#A4CBB3
Closest named color: Tiffany Blue (#94D2BD). oklch(80.7% 0.053 158), rgb(164, 203, 179).
Aa
Black text reads best on this color (11.77:1).
About this color
#A4CBB3 is a light, muted green. In OKLCH its lightness is 81%, its chroma 0.053 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.024 away. Black text reads best on it, at 11.77:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 11.77:1 |
| White text | 1.78:1 |
Values
| HEX | #A4CBB3 |
| RGB | rgb(164, 203, 179) |
| HSL | hsl(143, 27%, 72%) |
| OKLCH | oklch(80.7% 0.053 158) |
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 #A4CBB3 | 1.78:1 | Fails | Lc -36.9 | Non-text elements, placeholder text |
| Black text on #A4CBB3 | 11.77:1 | AAA | Lc 70.9 | Content text, not long reading |
| #A4CBB3 text on white | 1.78:1 | Fails | Lc 32.9 | Non-text elements, placeholder text |
| #A4CBB3 text on black | 11.77:1 | AAA | Lc -69.7 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE6
oklch(93.6% 0.015 158.2)
-
Step 200
200
#CADFD2
oklch(88.4% 0.029 158.6)
-
Step 300
300 (this color)
#A4CBB3
oklch(80.7% 0.053 158)
-
Step 400
400
#71B18C
oklch(70.7% 0.086 157.9)
-
Step 500
500
#479D70
oklch(63% 0.108 158.2)
-
Step 600
600
#208858
oklch(55.7% 0.119 158)
-
Step 700
700
#0E7348
oklch(49.1% 0.11 158.1)
-
Step 800
800
#135E3B
oklch(42.8% 0.092 157.7)
-
Step 900
900
#194D33
oklch(37.8% 0.071 158.2)
-
Step 950
950
#112D1E
oklch(27% 0.044 158)
#A4CBB3 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) | #CAC5B2 | 0.050 |
| Deuteranopia (no green cones) | #C3C0B4 | 0.048 |
| Tritanopia (no blue cones) | #9ECAC4 | 0.025 |
| Achromatopsia (no color) | #C2C2C2 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4CBB3
#A4CBB3
oklch(80.7% 0.053 158)
- #D8B3CC
#D8B3CC
oklch(80.7% 0.054 338.2)
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 #A4CBB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.024
- Ash Gray #BFC8AD ΔE 0.034
- Pale Teal #82CBB2 ΔE 0.038
- Seafoam Blue #78D1B6 ΔE 0.046
- Silver #C0C0C0 ΔE 0.053
- Celeste #A8DADC ΔE 0.060
- Dark Sea Green #8FBC8F ΔE 0.064
- Light Teal #90E4C1 ΔE 0.065
Use #A4CBB3 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.