#5C8783
Closest named color: Dusty Teal (#4C9085). oklch(59.1% 0.048 188.7), rgb(92, 135, 131).
Aa
Black text reads best on this color (5.24:1).
About this color
#5C8783 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 59%, its chroma 0.048 and its hue 189°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.029 away. Black text reads best on it, at 5.24:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.24:1 |
| White text | 4.00:1 |
Values
| HEX | #5C8783 |
| RGB | rgb(92, 135, 131) |
| HSL | hsl(174, 19%, 45%) |
| OKLCH | oklch(59.1% 0.048 188.7) |
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 #5C8783 | 4.00:1 | AA large text | Lc -72.8 | Content text, not long reading |
| Black text on #5C8783 | 5.24:1 | AA | Lc 36.8 | Non-text elements, placeholder text |
| #5C8783 text on white | 4.00:1 | AA large text | Lc 67.3 | Content text, not long reading |
| #5C8783 text on black | 5.24:1 | AA | Lc -34.4 | 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
#E5EBEA
oklch(93.5% 0.007 185.3)
-
Step 200
200
#D1DCDA
oklch(88.6% 0.012 184)
-
Step 300
300
#B2C5C3
oklch(80.8% 0.021 189.1)
-
Step 400
400
#89A8A5
oklch(70.7% 0.034 189.2)
-
Step 500
500
#6B928F
oklch(63% 0.043 190.2)
-
Step 600
600 (this color)
#5C8783
oklch(59.1% 0.048 188.7)
-
Step 700
700
#426966
oklch(49.1% 0.044 189.7)
-
Step 800
800
#375653
oklch(42.8% 0.037 188.2)
-
Step 900
900
#304744
oklch(37.8% 0.029 185.9)
-
Step 950
950
#1C2928
oklch(26.9% 0.018 190.2)
#5C8783 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) | #828383 | 0.050 |
| Deuteranopia (no green cones) | #7A7D84 | 0.047 |
| Tritanopia (no blue cones) | #4E8986 | 0.015 |
| Achromatopsia (no color) | #7F7F7F | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C8783
#5C8783
oklch(59.1% 0.048 188.7)
- #977278
#977278
oklch(59% 0.047 7.8)
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 #5C8783, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.029
- Steel Grey #6F828A ΔE 0.031
- Battleship Grey #6B7C85 ΔE 0.037
- Grey Blue #647D8E ΔE 0.040
- Slate Gray #708090 ΔE 0.042
- Slate Green #658D6D ΔE 0.043
- Steel #738595 ΔE 0.044
- Medium Grey #7D7F7C ΔE 0.045
Use #5C8783 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.