#102D32
Closest named color: Jet (#212529). oklch(27.7% 0.036 210.3), rgb(16, 45, 50).
Aa
White text reads best on this color (14.54:1).
About this color
#102D32 is a dark, muted teal or cyan. In OKLCH its lightness is 28%, its chroma 0.036 and its hue 210°. Its hue sits on the cool side of the wheel. The nearest named color is Jet (#212529), ΔE 0.033 away. White text reads best on it, at 14.54:1.
| Hue family | Teals and cyans |
| Lightness | dark (28%) |
| Chroma | muted (0.036) |
| Temperature | cool |
| Nearest name | Jet (#212529) |
| Black text | 1.44:1 |
| White text | 14.54:1 |
Values
| HEX | #102D32 |
| RGB | rgb(16, 45, 50) |
| HSL | hsl(189, 52%, 13%) |
| OKLCH | oklch(27.7% 0.036 210.3) |
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 #102D32 | 14.54:1 | AAA | Lc -104.1 | Preferred for body text |
| Black text on #102D32 | 1.44:1 | Fails | Lc 0.0 | Not readable |
| #102D32 text on white | 14.54:1 | AAA | Lc 101.2 | Preferred for body text |
| #102D32 text on black | 1.44:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F1F6F7
oklch(97% 0.005 211)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200
#C8DEE2
oklch(88.5% 0.024 209.8)
-
Step 300
300
#A2C9D0
oklch(81% 0.042 209.7)
-
Step 400
400
#6DACB8
oklch(70.6% 0.067 210.9)
-
Step 500
500
#3F98A7
oklch(63.2% 0.087 210.3)
-
Step 600
600
#0D8292
oklch(55.7% 0.094 210.2)
-
Step 700
700
#006D7B
oklch(49% 0.085 210.2)
-
Step 800
800
#055965
oklch(42.6% 0.072 210.9)
-
Step 900
900
#144A52
oklch(37.8% 0.056 209.2)
-
Step 950
950 (this color)
#102D32
oklch(27.7% 0.036 210.3)
#102D32 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) | #292B32 | 0.034 |
| Deuteranopia (no green cones) | #232732 | 0.031 |
| Tritanopia (no blue cones) | #002F2E | 0.017 |
| Achromatopsia (no color) | #292929 | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #102D32
#102D32
oklch(27.7% 0.036 210.3)
- #38221E
#38221E
oklch(27.9% 0.035 30.7)
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 #102D32, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.033
- Dark #1B2431 ΔE 0.033
- Oxford Blue #1B263B ΔE 0.036
- Gunmetal #293241 ΔE 0.047
- Space Cadet #2B2D42 ΔE 0.050
- Midnight Green #073B4C ΔE 0.058
- Rich Black #0D1B2A ΔE 0.065
- Dark Blue Grey #1F3B4D ΔE 0.065
Use #102D32 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.