#082731
Closest named color: Dark (#1B2431). oklch(25.5% 0.04 223.2), rgb(8, 39, 49).
Aa
White text reads best on this color (15.61:1).
About this color
#082731 is a dark, muted teal or cyan. In OKLCH its lightness is 26%, its chroma 0.040 and its hue 223°. Its hue sits on the cool side of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.023 away. White text reads best on it, at 15.61:1.
| Hue family | Teals and cyans |
| Lightness | dark (26%) |
| Chroma | muted (0.040) |
| Temperature | cool |
| Nearest name | Dark (#1B2431) |
| Black text | 1.34:1 |
| White text | 15.61:1 |
Values
| HEX | #082731 |
| RGB | rgb(8, 39, 49) |
| HSL | hsl(195, 72%, 11%) |
| OKLCH | oklch(25.5% 0.04 223.2) |
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 #082731 | 15.61:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #082731 | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #082731 text on white | 15.61:1 | AAA | Lc 102.4 | Preferred for body text |
| #082731 text on black | 1.34:1 | 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
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E1ECF1
oklch(93.6% 0.014 226.6)
-
Step 200
200
#C7DDE6
oklch(88.4% 0.027 224.3)
-
Step 300
300
#A0C8D7
oklch(80.9% 0.047 222.7)
-
Step 400
400
#69ABC3
oklch(70.6% 0.076 223.3)
-
Step 500
500
#3996B4
oklch(63.1% 0.097 223)
-
Step 600
600
#00809F
oklch(55.6% 0.103 222.6)
-
Step 700
700
#006B87
oklch(49% 0.092 224)
-
Step 800
800
#00586F
oklch(42.7% 0.08 223.4)
-
Step 900
900
#0F495A
oklch(37.8% 0.063 222.4)
-
Step 950
950 (this color)
#082731
oklch(25.5% 0.04 223.2)
#082731 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) | #212632 | 0.031 |
| Deuteranopia (no green cones) | #1C2231 | 0.028 |
| Tritanopia (no blue cones) | #002A2A | 0.021 |
| Achromatopsia (no color) | #242424 | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #082731
#082731
oklch(25.5% 0.04 223.2)
- #331C13
#331C13
oklch(25.5% 0.04 42)
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 #082731, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.023
- Oxford Blue #1B263B ΔE 0.031
- Jet #212529 ΔE 0.032
- Rich Black #0D1B2A ΔE 0.042
- Space Cadet #2B2D42 ΔE 0.062
- Gunmetal #293241 ΔE 0.065
- Midnight Green #073B4C ΔE 0.076
- Prussian Blue #1D3557 ΔE 0.083
Use #082731 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.