#B3EBDF
Closest named color: Pale Turquoise (#AFEEEE). oklch(89.8% 0.059 180.3), rgb(179, 235, 223).
Aa
Black text reads best on this color (15.86:1).
About this color
#B3EBDF is a light, muted teal or cyan. In OKLCH its lightness is 90%, its chroma 0.059 and its hue 180°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Turquoise (#AFEEEE), ΔE 0.019 away. Black text reads best on it, at 15.86:1.
| Hue family | Teals and cyans |
| Lightness | light (90%) |
| Chroma | muted (0.059) |
| Temperature | cool |
| Nearest name | Pale Turquoise (#AFEEEE) |
| Black text | 15.86:1 |
| White text | 1.32:1 |
Values
| HEX | #B3EBDF |
| RGB | rgb(179, 235, 223) |
| HSL | hsl(167, 58%, 81%) |
| OKLCH | oklch(89.8% 0.059 180.3) |
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 #B3EBDF | 1.32:1 | Fails | Lc -18.3 | Dividers and decoration only |
| Black text on #B3EBDF | 15.86:1 | AAA | Lc 87.7 | Fine for body text |
| #B3EBDF text on white | 1.32:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #B3EBDF text on black | 15.86:1 | AAA | Lc -87.8 | 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
#EFF8F6
oklch(97.2% 0.01 181.4)
-
Step 100
100
#DBEFEA
oklch(93.6% 0.022 179.2)
-
Step 200
200 (this color)
#B3EBDF
oklch(89.8% 0.059 180.3)
-
Step 300
300
#88D1C3
oklch(80.9% 0.076 180.9)
-
Step 400
400
#21B9A4
oklch(70.7% 0.122 180.4)
-
Step 500
500
#00A08C
oklch(63.2% 0.115 179.7)
-
Step 600
600
#008676
oklch(55.6% 0.1 180.5)
-
Step 700
700
#007163
oklch(49.2% 0.089 180.3)
-
Step 800
800
#005C51
oklch(42.6% 0.077 181.1)
-
Step 900
900
#004D43
oklch(37.7% 0.068 180.3)
-
Step 950
950
#002E27
oklch(27% 0.049 179.5)
#B3EBDF 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) | #E6E4DF | 0.063 |
| Deuteranopia (no green cones) | #DCDDE0 | 0.060 |
| Tritanopia (no blue cones) | #A4EDE7 | 0.017 |
| Achromatopsia (no color) | #E0E0E0 | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3EBDF
#B3EBDF
oklch(89.8% 0.059 180.3)
- #FFCEDC
#FFCEDC
oklch(89.8% 0.058 359.4)
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 #B3EBDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Turquoise #AFEEEE ΔE 0.019
- Powder Blue #B0E0E6 ΔE 0.035
- Robin's Egg Blue #98EFF9 ΔE 0.040
- Diamond #B9F2FF ΔE 0.044
- Pale Sky Blue #BDF6FE ΔE 0.047
- Pale Silver #D8E2DC ΔE 0.047
- Celeste #A8DADC ΔE 0.048
- Duck Egg Blue #C3FBF4 ΔE 0.050
Use #B3EBDF 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.