#4EAED0
Closest named color: Turquoise Blue (#06B1C4). oklch(70.7% 0.102 224.4), rgb(78, 174, 208).
Aa
Black text reads best on this color (8.28:1).
About this color
#4EAED0 is a medium-light, moderately saturated teal or cyan. In OKLCH its lightness is 71%, its chroma 0.102 and its hue 224°. Its hue sits on the cool side of the wheel. The nearest named color is Turquoise Blue (#06B1C4), ΔE 0.037 away. Black text reads best on it, at 8.28:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.102) |
| Temperature | cool |
| Nearest name | Turquoise Blue (#06B1C4) |
| Black text | 8.28:1 |
| White text | 2.53:1 |
Values
| HEX | #4EAED0 |
| RGB | rgb(78, 174, 208) |
| HSL | hsl(196, 58%, 56%) |
| OKLCH | oklch(70.7% 0.102 224.4) |
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 #4EAED0 | 2.53:1 | Fails | Lc -54.5 | Large or bold text, headings |
| Black text on #4EAED0 | 8.28:1 | AAA | Lc 54.6 | Large or bold text, headings |
| #4EAED0 text on white | 2.53:1 | Fails | Lc 49.4 | Large or bold text, headings |
| #4EAED0 text on black | 8.28:1 | AAA | Lc -52.5 | 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
#F0F7FA
oklch(97.2% 0.008 225.1)
-
Step 100
100
#DDEDF3
oklch(93.6% 0.019 222.2)
-
Step 200
200
#C1DFEB
oklch(88.6% 0.036 223.9)
-
Step 300
300
#94CAE0
oklch(80.9% 0.064 225.1)
-
Step 400
400 (this color)
#4EAED0
oklch(70.7% 0.102 224.4)
-
Step 500
500
#0098BF
oklch(63.2% 0.119 224.4)
-
Step 600
600
#007FA1
oklch(55.5% 0.105 225)
-
Step 700
700
#006B88
oklch(49.1% 0.093 224.9)
-
Step 800
800
#005870
oklch(42.8% 0.081 224.4)
-
Step 900
900
#00495E
oklch(37.7% 0.071 225)
-
Step 950
950
#002B39
oklch(26.9% 0.051 225.5)
#4EAED0 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) | #9BAAD2 | 0.080 |
| Deuteranopia (no green cones) | #899DD0 | 0.071 |
| Tritanopia (no blue cones) | #00B8B9 | 0.059 |
| Achromatopsia (no color) | #A3A3A3 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4EAED0
#4EAED0
oklch(70.7% 0.102 224.4)
- #D68C6B
#D68C6B
oklch(70.8% 0.102 44.7)
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 #4EAED0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Turquoise Blue #06B1C4 ΔE 0.037
- Greyblue #77A1B5 ΔE 0.053
- Bluegrey #85A3B2 ΔE 0.063
- Light Sea Green #20B2AA ΔE 0.069
- Bluey Grey #89A0B0 ΔE 0.070
- Cadet Blue #5F9EA0 ΔE 0.072
- Deep Sky Blue #00BFFF ΔE 0.072
- Topaz #13BBAF ΔE 0.076
Use #4EAED0 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.