#08527F
Closest named color: Deep Sea Blue (#015482). oklch(42.2% 0.099 243.5), rgb(8, 82, 127).
Aa
White text reads best on this color (8.32:1).
About this color
#08527F is a dark, moderately saturated blue. In OKLCH its lightness is 42%, its chroma 0.099 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Sea Blue (#015482), ΔE 0.007 away. White text reads best on it, at 8.32:1.
| Hue family | Blues |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Deep Sea Blue (#015482) |
| Black text | 2.52:1 |
| White text | 8.32:1 |
Values
| HEX | #08527F |
| RGB | rgb(8, 82, 127) |
| HSL | hsl(203, 88%, 26%) |
| OKLCH | oklch(42.2% 0.099 243.5) |
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 #08527F | 8.32:1 | AAA | Lc -92.9 | Preferred for body text |
| Black text on #08527F | 2.52:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #08527F text on white | 8.32:1 | AAA | Lc 88.2 | Fine for body text |
| #08527F text on black | 2.52:1 | Fails | Lc -13.9 | 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
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C8DCED
oklch(88.5% 0.032 243.7)
-
Step 300
300
#A1C6E4
oklch(81% 0.058 243)
-
Step 400
400
#6CA7D6
oklch(70.6% 0.093 243.7)
-
Step 500
500
#4090CB
oklch(63% 0.118 243.7)
-
Step 600
600
#157AB8
oklch(55.7% 0.128 243.1)
-
Step 700
700
#01669F
oklch(49.1% 0.12 243.7)
-
Step 800
800 (this color)
#08527F
oklch(42.2% 0.099 243.5)
-
Step 900
900
#154567
oklch(37.6% 0.077 243.7)
-
Step 950
950
#0E293C
oklch(27% 0.048 242.2)
#08527F 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) | #3C5481 | 0.043 |
| Deuteranopia (no green cones) | #2C497E | 0.033 |
| Tritanopia (no blue cones) | #005D62 | 0.068 |
| Achromatopsia (no color) | #4E4E4E | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #08527F
#08527F
oklch(42.2% 0.099 243.5)
- #714000
#714000
oklch(42.2% 0.096 63.7)
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 #08527F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Sea Blue #015482 ΔE 0.007
- Light Navy #155084 ΔE 0.012
- Dusk Blue #26538D ΔE 0.031
- Light Navy Blue #2E5A88 ΔE 0.040
- Cobalt #1E488F ΔE 0.044
- Twilight Blue #0A437A ΔE 0.045
- YInMn Blue #415A77 ΔE 0.058
- Denim Blue #3B5B92 ΔE 0.059
Use #08527F 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.