#00514B
Closest named color: Dark Blue Green (#005249). oklch(39.1% 0.069 186.3), rgb(0, 81, 75).
Aa
White text reads best on this color (9.21:1).
About this color
#00514B is a dark, muted teal or cyan. In OKLCH its lightness is 39%, its chroma 0.069 and its hue 186°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Blue Green (#005249), ΔE 0.006 away. White text reads best on it, at 9.21:1.
| Hue family | Teals and cyans |
| Lightness | dark (39%) |
| Chroma | muted (0.069) |
| Temperature | cool |
| Nearest name | Dark Blue Green (#005249) |
| Black text | 2.27:1 |
| White text | 9.21:1 |
Values
| HEX | #00514B |
| RGB | rgb(0, 81, 75) |
| HSL | hsl(176, 100%, 16%) |
| OKLCH | oklch(39.1% 0.069 186.3) |
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 #00514B | 9.21:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #00514B | 2.27:1 | Fails | Lc 13.2 | Not readable |
| #00514B text on white | 9.21:1 | AAA | Lc 90.8 | Preferred for body text |
| #00514B text on black | 2.27:1 | Fails | Lc -11.6 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#DFEDEB
oklch(93.5% 0.015 186.7)
-
Step 200
200
#C5E0DC
oklch(88.6% 0.029 185.9)
-
Step 300
300
#9BCCC6
oklch(80.9% 0.052 186.9)
-
Step 400
400
#5FB1A8
oklch(70.6% 0.082 186.3)
-
Step 500
500
#1C9E93
oklch(63.2% 0.105 185.9)
-
Step 600
600
#00857C
oklch(55.5% 0.097 186.5)
-
Step 700
700
#007068
oklch(49.1% 0.086 186.2)
-
Step 800
800
#005C55
oklch(42.7% 0.075 185.9)
-
Step 900
900 (this color)
#00514B
oklch(39.1% 0.069 186.3)
-
Step 950
950
#052D2A
oklch(27% 0.043 187.5)
#00514B 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) | #4C4C4B | 0.073 |
| Deuteranopia (no green cones) | #42454C | 0.068 |
| Tritanopia (no blue cones) | #00534F | 0.008 |
| Achromatopsia (no color) | #484848 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00514B
#00514B
oklch(39.1% 0.069 186.3)
- #64353F
#64353F
oklch(39.2% 0.068 7.1)
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 #00514B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Blue Green #005249 ΔE 0.006
- Dark Teal #014D4E ΔE 0.016
- Deep Teal #00555A ΔE 0.026
- Dark Slate Gray #2F4F4F ΔE 0.034
- Charcoal #264653 ΔE 0.048
- Evergreen #05472A ΔE 0.055
- Dark Grey Blue #29465B ΔE 0.058
- Petrol #005F6A ΔE 0.060
Use #00514B 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.