#4E8980
Closest named color: Dusty Teal (#4C9085). oklch(58.7% 0.064 183.2), rgb(78, 137, 128).
Aa
Black text reads best on this color (5.21:1).
About this color
#4E8980 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 59%, its chroma 0.064 and its hue 183°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.020 away. Black text reads best on it, at 5.21:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.21:1 |
| White text | 4.02:1 |
Values
| HEX | #4E8980 |
| RGB | rgb(78, 137, 128) |
| HSL | hsl(171, 27%, 42%) |
| OKLCH | oklch(58.7% 0.064 183.2) |
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 #4E8980 | 4.02:1 | AA large text | Lc -72.9 | Content text, not long reading |
| Black text on #4E8980 | 5.21:1 | AA | Lc 36.6 | Non-text elements, placeholder text |
| #4E8980 text on white | 4.02:1 | AA large text | Lc 67.4 | Content text, not long reading |
| #4E8980 text on black | 5.21:1 | AA | Lc -34.2 | Non-text elements, placeholder 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 600.
-
Step 50
50
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E4ECEA
oklch(93.6% 0.009 179.6)
-
Step 200
200
#CEDDDA
oklch(88.5% 0.017 182.7)
-
Step 300
300
#ADC7C2
oklch(80.9% 0.029 182.7)
-
Step 400
400
#81AAA3
oklch(70.6% 0.046 183.4)
-
Step 500
500
#60958D
oklch(63% 0.058 183.9)
-
Step 600
600 (this color)
#4E8980
oklch(58.7% 0.064 183.2)
-
Step 700
700
#366C64
oklch(49.2% 0.059 183.1)
-
Step 800
800
#2D5852
oklch(42.7% 0.049 184)
-
Step 900
900
#294843
oklch(37.6% 0.038 182.8)
-
Step 950
950
#192A28
oklch(26.9% 0.023 186.7)
#4E8980 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) | #848380 | 0.068 |
| Deuteranopia (no green cones) | #7A7B81 | 0.065 |
| Tritanopia (no blue cones) | #378B86 | 0.019 |
| Achromatopsia (no color) | #7F7F7F | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E8980
#4E8980
oklch(58.7% 0.064 183.2)
- #9D6D78
#9D6D78
oklch(58.7% 0.063 4.1)
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 #4E8980, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.020
- Dark Cyan #008B8B ΔE 0.040
- Slate Green #658D6D ΔE 0.041
- Teal Green #0A9396 ΔE 0.045
- Sea #3C9992 ΔE 0.046
- Steel Grey #6F828A ΔE 0.048
- Battleship Grey #6B7C85 ΔE 0.052
- Grey Blue #647D8E ΔE 0.053
Use #4E8980 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.