#1CE2CC
Closest named color: Turquoise (#40E0D0). oklch(82.1% 0.143 182.4), rgb(28, 226, 204).
Aa
Black text reads best on this color (12.79:1).
About this color
#1CE2CC is a light, vivid teal or cyan. In OKLCH its lightness is 82%, its chroma 0.143 and its hue 182°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise (#40E0D0), ΔE 0.014 away. Black text reads best on it, at 12.79:1.
| Hue family | Teals and cyans |
| Lightness | light (82%) |
| Chroma | vivid (0.143) |
| Temperature | cool |
| Nearest name | Turquoise (#40E0D0) |
| Black text | 12.79:1 |
| White text | 1.64:1 |
Values
| HEX | #1CE2CC |
| RGB | rgb(28, 226, 204) |
| HSL | hsl(173, 78%, 50%) |
| OKLCH | oklch(82.1% 0.143 182.4) |
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 #1CE2CC | 1.64:1 | Fails | Lc -31.4 | Non-text elements, placeholder text |
| Black text on #1CE2CC | 12.79:1 | AAA | Lc 76.0 | Fine for body text |
| #1CE2CC text on white | 1.64:1 | Fails | Lc 27.8 | Dividers and decoration only |
| #1CE2CC text on black | 12.79:1 | AAA | Lc -75.1 | 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 300.
-
Step 50
50
#E8FAF6
oklch(97.1% 0.02 181.1)
-
Step 100
100
#CDF4EC
oklch(93.7% 0.042 181.6)
-
Step 200
200
#9CEBDD
oklch(88.5% 0.08 182)
-
Step 300
300 (this color)
#1CE2CC
oklch(82.1% 0.143 182.4)
-
Step 400
400
#00BAA7
oklch(70.8% 0.127 182.2)
-
Step 500
500
#009F8F
oklch(63.1% 0.113 182.5)
-
Step 600
600
#008678
oklch(55.6% 0.1 182.2)
-
Step 700
700
#007165
oklch(49.2% 0.088 182.2)
-
Step 800
800
#005C52
oklch(42.6% 0.076 182.2)
-
Step 900
900
#004D44
oklch(37.7% 0.068 181.7)
-
Step 950
950
#002E28
oklch(27% 0.049 181.5)
#1CE2CC 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) | #D7D4CB | 0.152 |
| Deuteranopia (no green cones) | #BFC3CE | 0.144 |
| Tritanopia (no blue cones) | #00E7DB | 0.021 |
| Achromatopsia (no color) | #CACACA | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1CE2CC
#1CE2CC
oklch(82.1% 0.143 182.4)
- #FFA7BE
#FFA7BE
oklch(82.1% 0.107 2.7)
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 #1CE2CC, closest first.
No curated palette has a color within ΔE 0.04 of #1CE2CC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise #40E0D0 ΔE 0.014
- Aqua Marine #2EE8BB ΔE 0.033
- Medium Turquoise #48D1CC ΔE 0.048
- Aqua Blue #02D8E9 ΔE 0.057
- Seafoam Blue #78D1B6 ΔE 0.058
- Dark Turquoise #00CED1 ΔE 0.061
- Emerald #06D6A0 ΔE 0.062
- Medium Aquamarine #66CDAA ΔE 0.063
Use #1CE2CC 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.