#68BFCB
Closest named color: Medium Turquoise (#48D1CC). oklch(75.5% 0.086 207.1), rgb(104, 191, 203).
Aa
Black text reads best on this color (9.90:1).
About this color
#68BFCB is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 75%, its chroma 0.086 and its hue 207°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Turquoise (#48D1CC), ΔE 0.052 away. Black text reads best on it, at 9.90:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Medium Turquoise (#48D1CC) |
| Black text | 9.90:1 |
| White text | 2.12:1 |
Values
| HEX | #68BFCB |
| RGB | rgb(104, 191, 203) |
| HSL | hsl(187, 49%, 60%) |
| OKLCH | oklch(75.5% 0.086 207.1) |
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 #68BFCB | 2.12:1 | Fails | Lc -46.0 | Large or bold text, headings |
| Black text on #68BFCB | 9.90:1 | AAA | Lc 62.5 | Content text, not long reading |
| #68BFCB text on white | 2.12:1 | Fails | Lc 41.4 | Non-text elements, placeholder text |
| #68BFCB text on black | 9.90:1 | AAA | Lc -60.8 | 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 400.
-
Step 50
50
#F0F7F8
oklch(97.1% 0.008 207.1)
-
Step 100
100
#DFEDEF
oklch(93.6% 0.015 207.1)
-
Step 200
200
#C4DFE3
oklch(88.5% 0.029 207.4)
-
Step 300
300
#98CBD2
oklch(80.9% 0.054 206.7)
-
Step 400
400 (this color)
#68BFCB
oklch(75.5% 0.086 207.1)
-
Step 500
500
#009BAB
oklch(63% 0.108 207.7)
-
Step 600
600
#008390
oklch(55.7% 0.096 207)
-
Step 700
700
#006E79
oklch(49.2% 0.084 206.9)
-
Step 800
800
#005A63
oklch(42.7% 0.073 206.6)
-
Step 900
900
#004B53
oklch(37.7% 0.065 207)
-
Step 950
950
#012C32
oklch(26.9% 0.046 209.1)
#68BFCB 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) | #B2B9CC | 0.083 |
| Deuteranopia (no green cones) | #A2ADCB | 0.076 |
| Tritanopia (no blue cones) | #2EC6C2 | 0.044 |
| Achromatopsia (no color) | #B2B2B2 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68BFCB
#68BFCB
oklch(75.5% 0.086 207.1)
- #E19B92
#E19B92
oklch(75.6% 0.086 27.4)
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 #68BFCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Turquoise #48D1CC ΔE 0.052
- Dark Turquoise #00CED1 ΔE 0.053
- Vivid Sky Blue #4CC9F0 ΔE 0.053
- Light Cornflower Blue #98C1D9 ΔE 0.056
- Light Grey Blue #9DBCD4 ΔE 0.059
- Pale Teal #82CBB2 ΔE 0.062
- Topaz #13BBAF ΔE 0.066
- Sky Blue #87CEEB ΔE 0.066
Use #68BFCB 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.