#00526E
Closest named color: Deep Sea Blue (#015482). oklch(41.1% 0.082 229.8), rgb(0, 82, 110).
Aa
White text reads best on this color (8.63:1).
About this color
#00526E is a dark, moderately saturated teal or cyan. In OKLCH its lightness is 41%, its chroma 0.082 and its hue 230°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Sea Blue (#015482), ΔE 0.034 away. White text reads best on it, at 8.63:1.
| Hue family | Teals and cyans |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Deep Sea Blue (#015482) |
| Black text | 2.43:1 |
| White text | 8.63:1 |
Values
| HEX | #00526E |
| RGB | rgb(0, 82, 110) |
| HSL | hsl(195, 100%, 22%) |
| OKLCH | oklch(41.1% 0.082 229.8) |
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 #00526E | 8.63:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #00526E | 2.43:1 | Fails | Lc 14.9 | Not readable |
| #00526E text on white | 8.63:1 | AAA | Lc 89.1 | Fine for body text |
| #00526E text on black | 2.43:1 | Fails | Lc -13.1 | Not readable |
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 800.
-
Step 50
50
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C8DDE7
oklch(88.5% 0.026 227.9)
-
Step 300
300
#A2C7DA
oklch(80.9% 0.048 230.4)
-
Step 400
400
#6DAAC7
oklch(70.7% 0.076 229.7)
-
Step 500
500
#4094B9
oklch(63.1% 0.098 230.1)
-
Step 600
600
#137EA5
oklch(55.6% 0.106 229.8)
-
Step 700
700
#006A8D
oklch(49.1% 0.098 229.8)
-
Step 800
800 (this color)
#00526E
oklch(41.1% 0.082 229.8)
-
Step 900
900
#15485D
oklch(37.8% 0.064 229.5)
-
Step 950
950
#0E2A36
oklch(27% 0.04 229.1)
#00526E 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) | #43516F | 0.055 |
| Deuteranopia (no green cones) | #36486E | 0.047 |
| Tritanopia (no blue cones) | #005A5B | 0.047 |
| Achromatopsia (no color) | #4C4C4C | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00526E
#00526E
oklch(41.1% 0.082 229.8)
- #6D3C1E
#6D3C1E
oklch(41.1% 0.081 50.3)
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 #00526E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Sea Blue #015482 ΔE 0.034
- Deep Teal #00555A ΔE 0.039
- Light Navy #155084 ΔE 0.041
- Petrol #005F6A ΔE 0.045
- Dark Grey Blue #29465B ΔE 0.045
- Charcoal #264653 ΔE 0.052
- Dark Teal #014D4E ΔE 0.054
- Twilight Blue #0A437A ΔE 0.055
Use #00526E 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.