#0D5871
Closest named color: Petrol (#005F6A). oklch(43% 0.078 226.8), rgb(13, 88, 113).
Aa
White text reads best on this color (7.92:1).
About this color
#0D5871 is a dark, moderately saturated teal or cyan. In OKLCH its lightness is 43%, its chroma 0.078 and its hue 227°. Its hue sits on the cool side of the wheel. The nearest named color is Petrol (#005F6A), ΔE 0.028 away. White text reads best on it, at 7.92:1.
| Hue family | Teals and cyans |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.078) |
| Temperature | cool |
| Nearest name | Petrol (#005F6A) |
| Black text | 2.65:1 |
| White text | 7.92:1 |
Values
| HEX | #0D5871 |
| RGB | rgb(13, 88, 113) |
| HSL | hsl(195, 79%, 25%) |
| OKLCH | oklch(43% 0.078 226.8) |
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 #0D5871 | 7.92:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #0D5871 | 2.65:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #0D5871 text on white | 7.92:1 | AAA | Lc 87.1 | Fine for body text |
| #0D5871 text on black | 2.65:1 | Fails | Lc -15.0 | Dividers and decoration only |
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
#C8DDE6
oklch(88.5% 0.026 225.3)
-
Step 300
300
#A2C7D8
oklch(80.8% 0.046 227.5)
-
Step 400
400
#6DAAC4
oklch(70.6% 0.074 226.9)
-
Step 500
500
#4195B5
oklch(63.2% 0.094 226.3)
-
Step 600
600
#167FA1
oklch(55.7% 0.101 226.3)
-
Step 700
700
#006B8A
oklch(49.2% 0.095 226.5)
-
Step 800
800 (this color)
#0D5871
oklch(43% 0.078 226.8)
-
Step 900
900
#16485B
oklch(37.8% 0.061 227.3)
-
Step 950
950
#0F2A35
oklch(27% 0.038 227.5)
#0D5871 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) | #4B5672 | 0.058 |
| Deuteranopia (no green cones) | #3E4D71 | 0.050 |
| Tritanopia (no blue cones) | #005F60 | 0.042 |
| Achromatopsia (no color) | #515151 | 0.078 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D5871
#0D5871
oklch(43% 0.078 226.8)
- #734128
#734128
oklch(43% 0.079 46.5)
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 #0D5871, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Petrol #005F6A ΔE 0.028
- Deep Sea Blue #015482 ΔE 0.034
- Deep Teal #00555A ΔE 0.040
- Light Navy #155084 ΔE 0.045
- Light Navy Blue #2E5A88 ΔE 0.047
- YInMn Blue #415A77 ΔE 0.047
- Dusk Blue #26538D ΔE 0.056
- Dark Slate Gray #2F4F4F ΔE 0.057
Use #0D5871 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.