#4CABAF
Closest named color: Light Sea Green (#20B2AA). oklch(68.6% 0.089 199.1), rgb(76, 171, 175).
Aa
Black text reads best on this color (7.75:1).
About this color
#4CABAF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 69%, its chroma 0.089 and its hue 199°. Its hue sits on the cool side of the wheel. The nearest named color is Light Sea Green (#20B2AA), ΔE 0.031 away. Black text reads best on it, at 7.75:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.089) |
| Temperature | cool |
| Nearest name | Light Sea Green (#20B2AA) |
| Black text | 7.75:1 |
| White text | 2.70:1 |
Values
| HEX | #4CABAF |
| RGB | rgb(76, 171, 175) |
| HSL | hsl(182, 39%, 49%) |
| OKLCH | oklch(68.6% 0.089 199.1) |
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 #4CABAF | 2.70:1 | Fails | Lc -57.5 | Large or bold text, headings |
| Black text on #4CABAF | 7.75:1 | AAA | Lc 51.7 | Large or bold text, headings |
| #4CABAF text on white | 2.70:1 | Fails | Lc 52.3 | Large or bold text, headings |
| #4CABAF text on black | 7.75:1 | AAA | Lc -49.6 | 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
#F0F7F7
oklch(97.1% 0.007 197)
-
Step 100
100
#DEEDEE
oklch(93.5% 0.016 201.7)
-
Step 200
200
#C3E0E1
oklch(88.6% 0.031 199.2)
-
Step 300
300
#96CCCE
oklch(80.9% 0.056 199)
-
Step 400
400 (this color)
#4CABAF
oklch(68.6% 0.089 199.1)
-
Step 500
500
#009DA2
oklch(63.2% 0.107 198.8)
-
Step 600
600
#008488
oklch(55.7% 0.095 198.5)
-
Step 700
700
#006F73
oklch(49.2% 0.084 199.2)
-
Step 800
800
#005B5E
oklch(42.8% 0.073 198.7)
-
Step 900
900
#004C4E
oklch(37.8% 0.064 197.8)
-
Step 950
950
#002D2F
oklch(27% 0.046 199.4)
#4CABAF 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) | #A0A4AF | 0.091 |
| Deuteranopia (no green cones) | #9098B0 | 0.085 |
| Tritanopia (no blue cones) | #00B0AC | 0.031 |
| Achromatopsia (no color) | #9D9D9D | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4CABAF
#4CABAF
oklch(68.6% 0.089 199.1)
- #CC8484
#CC8484
oklch(68.7% 0.089 19.6)
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 #4CABAF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sea Green #20B2AA ΔE 0.031
- Turquoise Blue #06B1C4 ΔE 0.036
- Cadet Blue #5F9EA0 ΔE 0.037
- Topaz #13BBAF ΔE 0.049
- Dull Teal #5F9E8F ΔE 0.050
- Greyblue #77A1B5 ΔE 0.050
- Greeny Blue #42B395 ΔE 0.052
- Grey Teal #5E9B8A ΔE 0.058
Use #4CABAF 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.