#A3CFAB
Closest named color: Tiffany Blue (#94D2BD). oklch(81.3% 0.068 150.1), rgb(163, 207, 171).
Aa
Black text reads best on this color (12.07:1).
About this color
#A3CFAB is a light, muted green. In OKLCH its lightness is 81%, its chroma 0.068 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.026 away. Black text reads best on it, at 12.07:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 12.07:1 |
| White text | 1.73:1 |
Values
| HEX | #A3CFAB |
| RGB | rgb(163, 207, 171) |
| HSL | hsl(131, 31%, 73%) |
| OKLCH | oklch(81.3% 0.068 150.1) |
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 #A3CFAB | 1.73:1 | Fails | Lc -35.5 | Non-text elements, placeholder text |
| Black text on #A3CFAB | 12.07:1 | AAA | Lc 72.3 | Content text, not long reading |
| #A3CFAB text on white | 1.73:1 | Fails | Lc 31.6 | Non-text elements, placeholder text |
| #A3CFAB text on black | 12.07:1 | AAA | Lc -71.1 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE3
oklch(93.6% 0.02 150.1)
-
Step 200
200
#C8E1CC
oklch(88.5% 0.039 150)
-
Step 300
300 (this color)
#A3CFAB
oklch(81.3% 0.068 150.1)
-
Step 400
400
#6CB47C
oklch(70.8% 0.109 150)
-
Step 500
500
#3DA05A
oklch(63% 0.139 150.1)
-
Step 600
600
#038B3F
oklch(55.7% 0.152 150)
-
Step 700
700
#007534
oklch(49.2% 0.135 150.2)
-
Step 800
800
#016029
oklch(42.8% 0.117 149.9)
-
Step 900
900
#124F26
oklch(37.8% 0.092 150.1)
-
Step 950
950
#0D2E17
oklch(27% 0.057 150.7)
#A3CFAB 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) | #D0C7A9 | 0.060 |
| Deuteranopia (no green cones) | #C8C2AD | 0.057 |
| Tritanopia (no blue cones) | #9DCDC5 | 0.038 |
| Achromatopsia (no color) | #C4C4C4 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3CFAB
#A3CFAB
oklch(81.3% 0.068 150.1)
- #DCB3D7
#DCB3D7
oklch(81.4% 0.067 330.2)
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 #A3CFAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.026
- Ash Gray #BFC8AD ΔE 0.039
- Pale Teal #82CBB2 ΔE 0.040
- Seafoam Blue #78D1B6 ΔE 0.044
- Pale Olive #B9CC81 ΔE 0.053
- Light Teal #90E4C1 ΔE 0.055
- Hospital Green #9BE5AA ΔE 0.061
- Greenish Tan #BCCB7A ΔE 0.061
Use #A3CFAB 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.