#A2E5DE
Closest named color: Powder Blue (#B0E0E6). oklch(87.5% 0.068 187.9), rgb(162, 229, 222).
Aa
Black text reads best on this color (14.79:1).
About this color
#A2E5DE is a light, muted teal or cyan. In OKLCH its lightness is 88%, its chroma 0.068 and its hue 188°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.025 away. Black text reads best on it, at 14.79:1.
| Hue family | Teals and cyans |
| Lightness | light (88%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 14.79:1 |
| White text | 1.41:1 |
Values
| HEX | #A2E5DE |
| RGB | rgb(162, 229, 222) |
| HSL | hsl(174, 56%, 77%) |
| OKLCH | oklch(87.5% 0.068 187.9) |
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 #A2E5DE | 1.41:1 | Fails | Lc -22.9 | Dividers and decoration only |
| Black text on #A2E5DE | 14.79:1 | AAA | Lc 83.6 | Fine for body text |
| #A2E5DE text on white | 1.41:1 | Fails | Lc 20.1 | Dividers and decoration only |
| #A2E5DE text on black | 14.79:1 | AAA | Lc -83.3 | 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
#EDF8F7
oklch(97.1% 0.012 190.4)
-
Step 100
100
#D8F0ED
oklch(93.7% 0.026 187.7)
-
Step 200
200 (this color)
#A2E5DE
oklch(87.5% 0.068 187.9)
-
Step 300
300
#7AD3CB
oklch(80.9% 0.087 188.2)
-
Step 400
400
#00B9AF
oklch(70.8% 0.123 188)
-
Step 500
500
#009E96
oklch(63% 0.109 188.5)
-
Step 600
600
#00857E
oklch(55.6% 0.097 188.3)
-
Step 700
700
#00706A
oklch(49.1% 0.085 188.3)
-
Step 800
800
#005C56
oklch(42.8% 0.075 187.1)
-
Step 900
900
#004D48
oklch(37.8% 0.066 187.3)
-
Step 950
950
#002E2B
oklch(27.1% 0.047 188)
#A2E5DE 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) | #DEDEDE | 0.072 |
| Deuteranopia (no green cones) | #D1D5DF | 0.067 |
| Tritanopia (no blue cones) | #8CE8E3 | 0.021 |
| Achromatopsia (no color) | #D8D8D8 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2E5DE
#A2E5DE
oklch(87.5% 0.068 187.9)
- #FFC4CD
#FFC4CD
oklch(87.5% 0.068 8.4)
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 #A2E5DE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.025
- Celeste #A8DADC ΔE 0.029
- Pale Turquoise #AFEEEE ΔE 0.033
- Robin's Egg Blue #98EFF9 ΔE 0.038
- Light Blue #ADD8E6 ΔE 0.041
- Light Teal #90E4C1 ΔE 0.046
- Robin Egg Blue #8AF1FE ΔE 0.047
- Robin's Egg #6DEDFD ΔE 0.055
Use #A2E5DE 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.