#ADDBC4
Closest named color: Celeste (#A8DADC). oklch(85.3% 0.058 163.2), rgb(173, 219, 196).
Aa
Black text reads best on this color (13.70:1).
About this color
#ADDBC4 is a light, muted green. In OKLCH its lightness is 85%, its chroma 0.058 and its hue 163°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.034 away. Black text reads best on it, at 13.70:1.
| Hue family | Greens |
| Lightness | light (85%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Celeste (#A8DADC) |
| Black text | 13.70:1 |
| White text | 1.53:1 |
Values
| HEX | #ADDBC4 |
| RGB | rgb(173, 219, 196) |
| HSL | hsl(150, 39%, 77%) |
| OKLCH | oklch(85.3% 0.058 163.2) |
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 #ADDBC4 | 1.53:1 | Fails | Lc -27.9 | Dividers and decoration only |
| Black text on #ADDBC4 | 13.70:1 | AAA | Lc 79.1 | Fine for body text |
| #ADDBC4 text on white | 1.53:1 | Fails | Lc 24.6 | Dividers and decoration only |
| #ADDBC4 text on black | 13.70:1 | AAA | Lc -78.5 | Fine for body text |
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 200.
-
Step 50
50
#F0F8F3
oklch(97.2% 0.011 158.8)
-
Step 100
100
#DEEFE6
oklch(93.7% 0.022 163)
-
Step 200
200 (this color)
#ADDBC4
oklch(85.3% 0.058 163.2)
-
Step 300
300
#94D0B3
oklch(80.8% 0.074 163.3)
-
Step 400
400
#4DB88B
oklch(70.8% 0.12 162.9)
-
Step 500
500
#00A272
oklch(63% 0.135 163.5)
-
Step 600
600
#00895F
oklch(55.7% 0.12 163.1)
-
Step 700
700
#00734F
oklch(49.1% 0.106 163)
-
Step 800
800
#005E40
oklch(42.6% 0.092 163.1)
-
Step 900
900
#004F35
oklch(37.8% 0.082 162.9)
-
Step 950
950
#002F1E
oklch(27% 0.058 163)
#ADDBC4 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) | #D9D4C3 | 0.057 |
| Deuteranopia (no green cones) | #D1CEC5 | 0.055 |
| Tritanopia (no blue cones) | #A4DBD4 | 0.023 |
| Achromatopsia (no color) | #D1D1D1 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADDBC4
#ADDBC4
oklch(85.3% 0.058 163.2)
- #EBC0D8
#EBC0D8
oklch(85.2% 0.058 343.8)
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 #ADDBC4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.034
- Light Teal #90E4C1 ΔE 0.039
- Tiffany Blue #94D2BD ΔE 0.040
- Powder Blue #B0E0E6 ΔE 0.046
- Light Blue #ADD8E6 ΔE 0.051
- Ash Gray #BFC8AD ΔE 0.051
- Tea Green #CAE7B9 ΔE 0.054
- Light Grey Green #B7E1A1 ΔE 0.054
Use #ADDBC4 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.