#A3CFAE
Closest named color: Tiffany Blue (#94D2BD). oklch(81.4% 0.065 152.4), rgb(163, 207, 174).
Aa
Black text reads best on this color (12.09:1).
About this color
#A3CFAE is a light, muted green. In OKLCH its lightness is 81%, its chroma 0.065 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.023 away. Black text reads best on it, at 12.09:1.
| Hue family | Greens |
| Lightness | light (81%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 12.09:1 |
| White text | 1.73:1 |
Values
| HEX | #A3CFAE |
| RGB | rgb(163, 207, 174) |
| HSL | hsl(135, 31%, 73%) |
| OKLCH | oklch(81.4% 0.065 152.4) |
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 #A3CFAE | 1.73:1 | Fails | Lc -35.4 | Non-text elements, placeholder text |
| Black text on #A3CFAE | 12.09:1 | AAA | Lc 72.4 | Content text, not long reading |
| #A3CFAE text on white | 1.73:1 | Fails | Lc 31.5 | Non-text elements, placeholder text |
| #A3CFAE text on black | 12.09:1 | AAA | Lc -71.2 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE4
oklch(93.7% 0.019 152.8)
-
Step 200
200
#C8E1CE
oklch(88.6% 0.037 152.8)
-
Step 300
300 (this color)
#A3CFAE
oklch(81.4% 0.065 152.4)
-
Step 400
400
#6BB481
oklch(70.8% 0.105 152.6)
-
Step 500
500
#3CA060
oklch(63.1% 0.134 152.3)
-
Step 600
600
#008A47
oklch(55.5% 0.144 152.6)
-
Step 700
700
#00743A
oklch(49% 0.128 152.4)
-
Step 800
800
#00602F
oklch(42.8% 0.112 152.4)
-
Step 900
900
#114E2A
oklch(37.6% 0.086 152.8)
-
Step 950
950
#0D2E19
oklch(27% 0.055 152.8)
#A3CFAE 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) | #CFC8AC | 0.057 |
| Deuteranopia (no green cones) | #C8C2B0 | 0.057 |
| Tritanopia (no blue cones) | #9DCEC6 | 0.034 |
| Achromatopsia (no color) | #C4C4C4 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3CFAE
#A3CFAE
oklch(81.4% 0.065 152.4)
- #DCB3D5
#DCB3D5
oklch(81.3% 0.065 332)
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 #A3CFAE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.023
- Ash Gray #BFC8AD ΔE 0.038
- Pale Teal #82CBB2 ΔE 0.039
- Seafoam Blue #78D1B6 ΔE 0.044
- Light Teal #90E4C1 ΔE 0.055
- Pale Olive #B9CC81 ΔE 0.057
- Hospital Green #9BE5AA ΔE 0.063
- Celeste #A8DADC ΔE 0.063
Use #A3CFAE 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.