#527E7E
Closest named color: Battleship Grey (#6B7C85). oklch(56.1% 0.048 195.9), rgb(82, 126, 126).
Aa
Black text reads best on this color (4.64:1).
About this color
#527E7E is a medium-dark, muted teal or cyan. In OKLCH its lightness is 56%, its chroma 0.048 and its hue 196°. Its hue sits on the cool side of the wheel. The nearest named color is Battleship Grey (#6B7C85), ΔE 0.035 away. Black text reads best on it, at 4.64:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (56%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Battleship Grey (#6B7C85) |
| Black text | 4.64:1 |
| White text | 4.52:1 |
Values
| HEX | #527E7E |
| RGB | rgb(82, 126, 126) |
| HSL | hsl(180, 21%, 41%) |
| OKLCH | oklch(56.1% 0.048 195.9) |
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 #527E7E | 4.52:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #527E7E | 4.64:1 | AA | Lc 32.7 | Non-text elements, placeholder text |
| #527E7E text on white | 4.52:1 | AA | Lc 71.3 | Content text, not long reading |
| #527E7E text on black | 4.64:1 | AA | Lc -30.3 | 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
#D0DCDC
oklch(88.5% 0.013 196.9)
-
Step 300
300
#B1C5C5
oklch(80.8% 0.022 196.7)
-
Step 400
400
#88A8A8
oklch(70.8% 0.035 196.4)
-
Step 500
500
#6A9292
oklch(63.1% 0.044 196.1)
-
Step 600
600 (this color)
#527E7E
oklch(56.1% 0.048 195.9)
-
Step 700
700
#416969
oklch(49.1% 0.045 195.8)
-
Step 800
800
#365656
oklch(42.8% 0.038 195.8)
-
Step 900
900
#2F4747
oklch(37.8% 0.03 196)
-
Step 950
950
#1C2929
oklch(26.9% 0.018 196.1)
#527E7E 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) | #797A7E | 0.051 |
| Deuteranopia (no green cones) | #70747E | 0.046 |
| Tritanopia (no blue cones) | #41817E | 0.018 |
| Achromatopsia (no color) | #767676 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #527E7E
#527E7E
oklch(56.1% 0.048 195.9)
- #8F6A6B
#8F6A6B
oklch(56.2% 0.048 16.9)
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 #527E7E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Grey #6B7C85 ΔE 0.035
- Grey Blue #647D8E ΔE 0.036
- Battleship Gray #6C757D ΔE 0.040
- Steel Grey #6F828A ΔE 0.044
- Teal #008080 ΔE 0.048
- Metallic Blue #4F738E ΔE 0.048
- Slate Gray #708090 ΔE 0.050
- Stormy Blue #507B9C ΔE 0.051
Use #527E7E 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.