#79BFCB
Closest named color: Light Cornflower Blue (#98C1D9). oklch(76.3% 0.072 209.5), rgb(121, 191, 203).
Aa
Black text reads best on this color (10.12:1).
About this color
#79BFCB is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 76%, its chroma 0.072 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.042 away. Black text reads best on it, at 10.12:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.072) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.12:1 |
| White text | 2.07:1 |
Values
| HEX | #79BFCB |
| RGB | rgb(121, 191, 203) |
| HSL | hsl(189, 44%, 64%) |
| OKLCH | oklch(76.3% 0.072 209.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #79BFCB | 2.07:1 | Fails | Lc -45.0 | Non-text elements, placeholder text |
| Black text on #79BFCB | 10.12:1 | AAA | Lc 63.5 | Content text, not long reading |
| #79BFCB text on white | 2.07:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #79BFCB text on black | 10.12:1 | AAA | Lc -61.9 | Content text, not long reading |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 300.
-
Step 50
50
#EEF7F9
oklch(97% 0.01 212.5)
-
Step 100
100
#DBEEF1
oklch(93.6% 0.021 208.1)
-
Step 200
200
#BCE1E8
oklch(88.5% 0.04 210.4)
-
Step 300
300 (this color)
#79BFCB
oklch(76.3% 0.072 209.5)
-
Step 400
400
#23B4C8
oklch(70.8% 0.116 209.5)
-
Step 500
500
#009BAD
oklch(63.1% 0.109 209.2)
-
Step 600
600
#008292
oklch(55.6% 0.096 209.8)
-
Step 700
700
#006D7B
oklch(49% 0.085 210.2)
-
Step 800
800
#005A65
oklch(42.8% 0.074 209.1)
-
Step 900
900
#004B54
oklch(37.8% 0.065 208.5)
-
Step 950
950
#002C33
oklch(26.9% 0.047 211.1)
#79BFCB with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #B4BACC | 0.070 |
| Deuteranopia (no green cones) | #A6B0CB | 0.063 |
| Tritanopia (no blue cones) | #56C5C2 | 0.038 |
| Achromatopsia (no color) | #B4B4B4 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #79BFCB
#79BFCB
oklch(76.3% 0.072 209.5)
- #DCA197
#DCA197
oklch(76.2% 0.072 29.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #79BFCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.044
- Vivid Sky Blue #4CC9F0 ΔE 0.057
- Sky Blue #87CEEB ΔE 0.057
- Pale Teal #82CBB2 ΔE 0.058
- Medium Turquoise #48D1CC ΔE 0.058
- Lightblue #7BC8F6 ΔE 0.061
- French Gray #ADB5BD ΔE 0.062
Use #79BFCB in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.