#4C8585
Closest named color: Dusty Teal (#4C9085). oklch(57.8% 0.06 195.6), rgb(76, 133, 133).
Aa
Black text reads best on this color (5.00:1).
About this color
#4C8585 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 58%, its chroma 0.060 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.034 away. Black text reads best on it, at 5.00:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.060) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.00:1 |
| White text | 4.19:1 |
Values
| HEX | #4C8585 |
| RGB | rgb(76, 133, 133) |
| HSL | hsl(180, 27%, 41%) |
| OKLCH | oklch(57.8% 0.06 195.6) |
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 #4C8585 | 4.19:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #4C8585 | 5.00:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #4C8585 text on white | 4.19:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #4C8585 text on black | 5.00:1 | AA | Lc -32.8 | 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
#E4EBEB
oklch(93.5% 0.007 197)
-
Step 200
200
#CEDCDC
oklch(88.4% 0.015 196.9)
-
Step 300
300
#ADC6C6
oklch(80.8% 0.027 196.6)
-
Step 400
400
#81A9A9
oklch(70.6% 0.043 196.2)
-
Step 500
500
#609494
oklch(63% 0.055 195.8)
-
Step 600
600 (this color)
#4C8585
oklch(57.8% 0.06 195.6)
-
Step 700
700
#376B6B
oklch(49.2% 0.056 195.5)
-
Step 800
800
#2E5757
oklch(42.7% 0.046 195.6)
-
Step 900
900
#2A4848
oklch(37.8% 0.036 195.7)
-
Step 950
950
#192A2A
oklch(27% 0.023 195.9)
#4C8585 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) | #7E8085 | 0.062 |
| Deuteranopia (no green cones) | #747885 | 0.059 |
| Tritanopia (no blue cones) | #318885 | 0.022 |
| Achromatopsia (no color) | #7C7C7C | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C8585
#4C8585
oklch(57.8% 0.06 195.6)
- #9A6B6E
#9A6B6E
oklch(57.7% 0.06 14.9)
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 #4C8585, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.034
- Dark Cyan #008B8B ΔE 0.038
- Grey Blue #647D8E ΔE 0.041
- Battleship Grey #6B7C85 ΔE 0.043
- Steel Grey #6F828A ΔE 0.043
- Teal #008080 ΔE 0.048
- Teal Green #0A9396 ΔE 0.048
- Teal Blue #01889F ΔE 0.050
Use #4C8585 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.