#7BBBC4
Closest named color: Light Grey Blue (#9DBCD4). oklch(75.2% 0.067 207), rgb(123, 187, 196).
Aa
Black text reads best on this color (9.74:1).
About this color
#7BBBC4 is a medium-light, muted teal or cyan. In OKLCH its lightness is 75%, its chroma 0.067 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.047 away. Black text reads best on it, at 9.74:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | muted (0.067) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.74:1 |
| White text | 2.15:1 |
Values
| HEX | #7BBBC4 |
| RGB | rgb(123, 187, 196) |
| HSL | hsl(187, 38%, 63%) |
| OKLCH | oklch(75.2% 0.067 207) |
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 #7BBBC4 | 2.15:1 | Fails | Lc -46.9 | Large or bold text, headings |
| Black text on #7BBBC4 | 9.74:1 | AAA | Lc 61.7 | Content text, not long reading |
| #7BBBC4 text on white | 2.15:1 | Fails | Lc 42.2 | Non-text elements, placeholder text |
| #7BBBC4 text on black | 9.74:1 | AAA | Lc -60.0 | Large or bold text, headings |
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 400.
-
Step 50
50
#F1F7F7
oklch(97.2% 0.006 197.1)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200
#C9DEE1
oklch(88.6% 0.023 207.1)
-
Step 300
300
#A2C9CE
oklch(80.9% 0.042 206)
-
Step 400
400 (this color)
#7BBBC4
oklch(75.2% 0.067 207)
-
Step 500
500
#4098A3
oklch(63.1% 0.085 206.5)
-
Step 600
600
#0F828F
oklch(55.6% 0.093 207.5)
-
Step 700
700
#006E79
oklch(49.2% 0.084 206.9)
-
Step 800
800
#075A63
oklch(42.8% 0.071 207)
-
Step 900
900
#144A50
oklch(37.7% 0.056 205.7)
-
Step 950
950
#0E2B2F
oklch(26.9% 0.035 207.5)
#7BBBC4 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) | #B1B6C5 | 0.065 |
| Deuteranopia (no green cones) | #A5ADC4 | 0.060 |
| Tritanopia (no blue cones) | #5EC0BE | 0.032 |
| Achromatopsia (no color) | #B1B1B1 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7BBBC4
#7BBBC4
oklch(75.2% 0.067 207)
- #D69F98
#D69F98
oklch(75.2% 0.067 27)
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 #7BBBC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.047
- Light Cornflower Blue #98C1D9 ΔE 0.048
- Cool Steel #97A7B3 ΔE 0.058
- French Gray #ADB5BD ΔE 0.059
- Pale Teal #82CBB2 ΔE 0.060
- Pewter #96A8A1 ΔE 0.062
- Bluegrey #85A3B2 ΔE 0.064
- Medium Turquoise #48D1CC ΔE 0.065
Use #7BBBC4 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.