#B4DDCB
Closest named color: Celeste (#A8DADC). oklch(86.3% 0.05 166.7), rgb(180, 221, 203).
Aa
Black text reads best on this color (14.14:1).
About this color
#B4DDCB is a light, muted green. In OKLCH its lightness is 86%, its chroma 0.050 and its hue 167°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Celeste (#A8DADC), ΔE 0.030 away. Black text reads best on it, at 14.14:1.
| Hue family | Greens |
| Lightness | light (86%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Celeste (#A8DADC) |
| Black text | 14.14:1 |
| White text | 1.48:1 |
Values
| HEX | #B4DDCB |
| RGB | rgb(180, 221, 203) |
| HSL | hsl(154, 38%, 79%) |
| OKLCH | oklch(86.3% 0.05 166.7) |
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 #B4DDCB | 1.48:1 | Fails | Lc -25.9 | Dividers and decoration only |
| Black text on #B4DDCB | 14.14:1 | AAA | Lc 80.9 | Fine for body text |
| #B4DDCB text on white | 1.48:1 | Fails | Lc 22.8 | Dividers and decoration only |
| #B4DDCB text on black | 14.14:1 | AAA | Lc -80.4 | 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
#F0F7F4
oklch(97% 0.008 168.8)
-
Step 100
100
#DFEEE7
oklch(93.6% 0.018 166.4)
-
Step 200
200 (this color)
#B4DDCB
oklch(86.3% 0.05 166.7)
-
Step 300
300
#99CEB8
oklch(80.8% 0.063 167.3)
-
Step 400
400
#5AB593
oklch(70.7% 0.102 166.8)
-
Step 500
500
#00A278
oklch(63.2% 0.13 166.5)
-
Step 600
600
#008865
oklch(55.6% 0.114 167)
-
Step 700
700
#007254
oklch(49% 0.101 166.9)
-
Step 800
800
#005E44
oklch(42.7% 0.088 166.3)
-
Step 900
900
#004E38
oklch(37.6% 0.078 166.4)
-
Step 950
950
#022F21
oklch(27.2% 0.054 166.8)
#B4DDCB 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) | #DBD7CA | 0.050 |
| Deuteranopia (no green cones) | #D3D2CC | 0.047 |
| Tritanopia (no blue cones) | #ACDDD8 | 0.019 |
| Achromatopsia (no color) | #D4D4D4 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4DDCB
#B4DDCB
oklch(86.3% 0.05 166.7)
- #ECC6D8
#ECC6D8
oklch(86.4% 0.049 348)
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 #B4DDCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Celeste #A8DADC ΔE 0.030
- Powder Blue #B0E0E6 ΔE 0.035
- Light Blue #ADD8E6 ΔE 0.044
- Light Teal #90E4C1 ΔE 0.047
- Cadet Gray #CED4DA ΔE 0.049
- Tea Green #CAE7B9 ΔE 0.049
- Light Gray #D3D3D3 ΔE 0.050
- Tiffany Blue #94D2BD ΔE 0.052
Use #B4DDCB 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.