#52827E
Closest named color: Battleship Grey (#6B7C85). oklch(57.1% 0.053 189.1), rgb(82, 130, 126).
Aa
Black text reads best on this color (4.85:1).
About this color
#52827E is a medium-dark, muted teal or cyan. In OKLCH its lightness is 57%, its chroma 0.053 and its hue 189°. Its hue sits on the cool side of the wheel. The nearest named color is Battleship Grey (#6B7C85), ΔE 0.038 away. Black text reads best on it, at 4.85:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (57%) |
| Chroma | muted (0.053) |
| Temperature | cool |
| Nearest name | Battleship Grey (#6B7C85) |
| Black text | 4.85:1 |
| White text | 4.32:1 |
Values
| HEX | #52827E |
| RGB | rgb(82, 130, 126) |
| HSL | hsl(175, 23%, 42%) |
| OKLCH | oklch(57.1% 0.053 189.1) |
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 #52827E | 4.32:1 | AA large text | Lc -75.4 | Fine for body text |
| Black text on #52827E | 4.85:1 | AA | Lc 34.2 | Non-text elements, placeholder text |
| #52827E text on white | 4.32:1 | AA large text | Lc 69.9 | Content text, not long reading |
| #52827E text on black | 4.85:1 | AA | Lc -31.8 | 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
#E5EBEB
oklch(93.6% 0.006 197)
-
Step 200
200
#D0DCDB
oklch(88.5% 0.013 190.9)
-
Step 300
300
#B0C6C4
oklch(80.9% 0.024 190)
-
Step 400
400
#86A9A5
oklch(70.8% 0.039 187.7)
-
Step 500
500
#67938F
oklch(63% 0.048 188.9)
-
Step 600
600 (this color)
#52827E
oklch(57.1% 0.053 189.1)
-
Step 700
700
#3E6A66
oklch(49.1% 0.049 188.3)
-
Step 800
800
#345653
oklch(42.6% 0.04 188.7)
-
Step 900
900
#2E4745
oklch(37.7% 0.031 189.6)
-
Step 950
950
#1B2A28
oklch(27.1% 0.021 185.7)
#52827E 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) | #7D7D7E | 0.056 |
| Deuteranopia (no green cones) | #74777F | 0.052 |
| Tritanopia (no blue cones) | #408481 | 0.017 |
| Achromatopsia (no color) | #797979 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #52827E
#52827E
oklch(57.1% 0.053 189.1)
- #946B71
#946B71
oklch(57.1% 0.053 9.2)
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 #52827E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Grey #6B7C85 ΔE 0.038
- Dusty Teal #4C9085 ΔE 0.040
- Grey Blue #647D8E ΔE 0.040
- Steel Grey #6F828A ΔE 0.042
- Dark Cyan #008B8B ΔE 0.047
- Battleship Gray #6C757D ΔE 0.047
- Teal #008080 ΔE 0.049
- Slate Gray #708090 ΔE 0.050
Use #52827E 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.