#0D5063
Closest named color: Deep Teal (#00555A). oklch(40.1% 0.069 222.5), rgb(13, 80, 99).
Aa
White text reads best on this color (8.95:1).
About this color
#0D5063 is a dark, muted teal or cyan. In OKLCH its lightness is 40%, its chroma 0.069 and its hue 222°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Teal (#00555A), ΔE 0.026 away. White text reads best on it, at 8.95:1.
| Hue family | Teals and cyans |
| Lightness | dark (40%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Deep Teal (#00555A) |
| Black text | 2.34:1 |
| White text | 8.95:1 |
Values
| HEX | #0D5063 |
| RGB | rgb(13, 80, 99) |
| HSL | hsl(193, 77%, 22%) |
| OKLCH | oklch(40.1% 0.069 222.5) |
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 #0D5063 | 8.95:1 | AAA | Lc -94.6 | Preferred for body text |
| Black text on #0D5063 | 2.34:1 | Fails | Lc 13.8 | Not readable |
| #0D5063 text on white | 8.95:1 | AAA | Lc 90.2 | Preferred for body text |
| #0D5063 text on black | 2.34:1 | Fails | Lc -12.1 | 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 900.
-
Step 50
50
#F1F7F9
oklch(97.2% 0.007 219.6)
-
Step 100
100
#E0ECF1
oklch(93.6% 0.015 224.5)
-
Step 200
200
#C5DEE7
oklch(88.5% 0.029 221.4)
-
Step 300
300
#9CC9D9
oklch(80.9% 0.052 221.7)
-
Step 400
400
#62ACC6
oklch(70.6% 0.083 222.9)
-
Step 500
500
#2897B8
oklch(63.1% 0.106 222.8)
-
Step 600
600
#00809F
oklch(55.6% 0.103 222.6)
-
Step 700
700
#006B86
oklch(49% 0.091 223.1)
-
Step 800
800
#00586E
oklch(42.7% 0.079 222.3)
-
Step 900
900 (this color)
#0D5063
oklch(40.1% 0.069 222.5)
-
Step 950
950
#072B36
oklch(27% 0.044 222.7)
#0D5063 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) | #454E64 | 0.055 |
| Deuteranopia (no green cones) | #3A4663 | 0.049 |
| Tritanopia (no blue cones) | #005656 | 0.035 |
| Achromatopsia (no color) | #494949 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D5063
#0D5063
oklch(40.1% 0.069 222.5)
- #673B29
#673B29
oklch(40.2% 0.069 42.7)
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 #0D5063, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Teal #00555A ΔE 0.026
- Dark Grey Blue #29465B ΔE 0.034
- Charcoal #264653 ΔE 0.037
- Dark Teal #014D4E ΔE 0.037
- Dark Slate Gray #2F4F4F ΔE 0.040
- Petrol #005F6A ΔE 0.047
- Dark Blue Green #005249 ΔE 0.049
- Deep Sea Blue #015482 ΔE 0.051
Use #0D5063 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.