#00937D
Closest named color: Viridian (#1E9167). oklch(59.3% 0.11 177.1), rgb(0, 147, 125).
Aa
Black text reads best on this color (5.46:1).
About this color
#00937D is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 59%, its chroma 0.110 and its hue 177°. Its hue sits on the cool side of the wheel. The nearest named color is Viridian (#1E9167), ΔE 0.031 away. Black text reads best on it, at 5.46:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.110) |
| Temperature | cool |
| Nearest name | Viridian (#1E9167) |
| Black text | 5.46:1 |
| White text | 3.83:1 |
Values
| HEX | #00937D |
| RGB | rgb(0, 147, 125) |
| HSL | hsl(171, 100%, 29%) |
| OKLCH | oklch(59.3% 0.11 177.1) |
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 #00937D | 3.83:1 | AA large text | Lc -70.8 | Content text, not long reading |
| Black text on #00937D | 5.46:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #00937D text on white | 3.83:1 | AA large text | Lc 65.3 | Content text, not long reading |
| #00937D text on black | 5.46:1 | AA | Lc -36.4 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100
#E0EDEA
oklch(93.6% 0.014 180.7)
-
Step 200
200
#C7DFD9
oklch(88.4% 0.027 179)
-
Step 300
300
#9FCCC0
oklch(81% 0.05 176.9)
-
Step 400
400
#67B1A0
oklch(70.7% 0.079 177.5)
-
Step 500
500
#329D88
oklch(63% 0.101 177)
-
Step 600
600 (this color)
#00937D
oklch(59.3% 0.11 177.1)
-
Step 700
700
#007160
oklch(49.1% 0.091 177.4)
-
Step 800
800
#005D4E
oklch(42.8% 0.079 176.7)
-
Step 900
900
#094D41
oklch(37.8% 0.066 177)
-
Step 950
950
#0A2D26
oklch(27% 0.042 177.2)
#00937D 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) | #8D897C | 0.116 |
| Deuteranopia (no green cones) | #7D7D7F | 0.111 |
| Tritanopia (no blue cones) | #00958C | 0.022 |
| Achromatopsia (no color) | #828282 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00937D
#00937D
oklch(59.3% 0.11 177.1)
- #B1617F
#B1617F
oklch(59.3% 0.109 357.1)
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 #00937D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Viridian #1E9167 ΔE 0.031
- Blue Green #0F9B8E ΔE 0.031
- Ocean Green #3D9973 ΔE 0.036
- Dark Cyan #008B8B ΔE 0.038
- Teal Green #0A9396 ΔE 0.039
- Persian Green #2A9D8F ΔE 0.040
- Dusty Teal #4C9085 ΔE 0.041
- Sea #3C9992 ΔE 0.044
Use #00937D 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.