#5C8A88
Closest named color: Dusty Teal (#4C9085). oklch(60% 0.05 192.4), rgb(92, 138, 136).
Aa
Black text reads best on this color (5.44:1).
About this color
#5C8A88 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 60%, its chroma 0.050 and its hue 192°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Teal (#4C9085), ΔE 0.025 away. Black text reads best on it, at 5.44:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (60%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Dusty Teal (#4C9085) |
| Black text | 5.44:1 |
| White text | 3.85:1 |
Values
| HEX | #5C8A88 |
| RGB | rgb(92, 138, 136) |
| HSL | hsl(177, 20%, 45%) |
| OKLCH | oklch(60% 0.05 192.4) |
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 #5C8A88 | 3.85:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #5C8A88 | 5.44:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #5C8A88 text on white | 3.85:1 | AA large text | Lc 66.0 | Content text, not long reading |
| #5C8A88 text on black | 5.44:1 | AA | Lc -35.7 | 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 500.
-
Step 50
50
#F3F6F6
oklch(97.1% 0.003 197.1)
-
Step 100
100
#E5EBEB
oklch(93.6% 0.006 197)
-
Step 200
200
#CFDCDB
oklch(88.4% 0.014 191.4)
-
Step 300
300
#AFC6C5
oklch(80.9% 0.025 193.5)
-
Step 400
400
#85A9A7
oklch(70.8% 0.039 192.1)
-
Step 500
500 (this color)
#5C8A88
oklch(60% 0.05 192.4)
-
Step 600
600
#4B7E7C
oklch(55.7% 0.055 192.5)
-
Step 700
700
#3C6A68
oklch(49.1% 0.051 192)
-
Step 800
800
#325655
oklch(42.6% 0.042 193.4)
-
Step 900
900
#2C4746
oklch(37.6% 0.033 192.9)
-
Step 950
950
#1A2A29
oklch(27% 0.022 191)
#5C8A88 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) | #858688 | 0.053 |
| Deuteranopia (no green cones) | #7C7F89 | 0.050 |
| Tritanopia (no blue cones) | #4B8D89 | 0.018 |
| Achromatopsia (no color) | #828282 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C8A88
#5C8A88
oklch(60% 0.05 192.4)
- #9C7478
#9C7478
oklch(60% 0.051 12)
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 #5C8A88, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Teal #4C9085 ΔE 0.025
- Steel Grey #6F828A ΔE 0.032
- Steel #738595 ΔE 0.041
- Battleship Grey #6B7C85 ΔE 0.042
- Slate Gray #708090 ΔE 0.042
- Grey Blue #647D8E ΔE 0.043
- Slate Green #658D6D ΔE 0.044
- Light Slate Gray #778899 ΔE 0.046
Use #5C8A88 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.