#1EADDF
Closest named color: Turquoise Blue (#06B1C4). oklch(70% 0.132 228.7), rgb(30, 173, 223).
Aa
Black text reads best on this color (8.09:1).
About this color
#1EADDF is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 70%, its chroma 0.132 and its hue 229°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise Blue (#06B1C4), ΔE 0.046 away. Black text reads best on it, at 8.09:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Turquoise Blue (#06B1C4) |
| Black text | 8.09:1 |
| White text | 2.59:1 |
Values
| HEX | #1EADDF |
| RGB | rgb(30, 173, 223) |
| HSL | hsl(196, 76%, 50%) |
| OKLCH | oklch(70% 0.132 228.7) |
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 #1EADDF | 2.59:1 | Fails | Lc -55.3 | Large or bold text, headings |
| Black text on #1EADDF | 8.09:1 | AAA | Lc 53.9 | Large or bold text, headings |
| #1EADDF text on white | 2.59:1 | Fails | Lc 50.1 | Large or bold text, headings |
| #1EADDF text on black | 8.09:1 | AAA | Lc -51.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#EEF7FB
oklch(97.1% 0.011 226)
-
Step 100
100
#DAEDF7
oklch(93.5% 0.024 230.4)
-
Step 200
200
#BBE0F1
oklch(88.6% 0.045 227.4)
-
Step 300
300
#87CBEB
oklch(80.8% 0.082 229.2)
-
Step 400
400 (this color)
#1EADDF
oklch(70% 0.132 228.7)
-
Step 500
500
#0097C5
oklch(63.2% 0.124 228.7)
-
Step 600
600
#007FA6
oklch(55.7% 0.109 228.5)
-
Step 700
700
#006A8C
oklch(49% 0.097 229.1)
-
Step 800
800
#005773
oklch(42.7% 0.084 228.5)
-
Step 900
900
#004861
oklch(37.6% 0.075 229.8)
-
Step 950
950
#002B3B
oklch(27% 0.053 228.8)
#1EADDF 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) | #93AAE1 | 0.093 |
| Deuteranopia (no green cones) | #7A99DE | 0.079 |
| Tritanopia (no blue cones) | #00BBBE | 0.073 |
| Achromatopsia (no color) | #A1A1A1 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1EADDF
#1EADDF
oklch(70% 0.132 228.7)
- #DF8350
#DF8350
oklch(69.9% 0.131 48.5)
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 #1EADDF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise Blue #06B1C4 ΔE 0.046
- Deep Sky Blue #00BFFF ΔE 0.060
- Chefchaouen Blue #4895EF ΔE 0.076
- Greyblue #77A1B5 ΔE 0.079
- Cornflower Blue #6495ED ΔE 0.081
- Vivid Sky Blue #4CC9F0 ΔE 0.084
- Light Sea Green #20B2AA ΔE 0.086
- Dark Sky Blue #448EE4 ΔE 0.087
Use #1EADDF 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.