#082B64
Closest named color: Marine (#042E60). oklch(30.4% 0.108 260.1), rgb(8, 43, 100).
Aa
White text reads best on this color (13.63:1).
About this color
#082B64 is a dark, moderately saturated blue. In OKLCH its lightness is 30%, its chroma 0.108 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Marine (#042E60), ΔE 0.012 away. White text reads best on it, at 13.63:1.
| Hue family | Blues |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.108) |
| Temperature | cool |
| Nearest name | Marine (#042E60) |
| Black text | 1.53:1 |
| White text | 13.63:1 |
Values
| HEX | #082B64 |
| RGB | rgb(8, 43, 100) |
| HSL | hsl(217, 85%, 21%) |
| OKLCH | oklch(30.4% 0.108 260.1) |
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 #082B64 | 13.63:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #082B64 | 1.53:1 | Fails | Lc 0.0 | Not readable |
| #082B64 text on white | 13.63:1 | AAA | Lc 99.7 | Preferred for body text |
| #082B64 text on black | 1.53:1 | 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
#F0F6FF
oklch(97.1% 0.014 258.3)
-
Step 100
100
#DEEBFF
oklch(93.6% 0.031 258.9)
-
Step 200
200
#C4DAFF
oklch(88.4% 0.057 260.8)
-
Step 300
300
#9DC2FF
oklch(81% 0.096 260.2)
-
Step 400
400
#669FFF
oklch(70.7% 0.154 260.3)
-
Step 500
500
#3983FF
oklch(63.1% 0.199 260.2)
-
Step 600
600
#0067F5
oklch(55.7% 0.227 260)
-
Step 700
700
#0056D0
oklch(49.2% 0.201 260.1)
-
Step 800
800
#0046AC
oklch(42.7% 0.175 260)
-
Step 900
900
#003A91
oklch(37.7% 0.154 260)
-
Step 950
950 (this color)
#082B64
oklch(30.4% 0.108 260.1)
#082B64 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) | #003266 | 0.020 |
| Deuteranopia (no green cones) | #002A63 | 0.007 |
| Tritanopia (no blue cones) | #003943 | 0.082 |
| Achromatopsia (no color) | #2E2E2E | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #082B64
#082B64
oklch(30.4% 0.108 260.1)
- #3F2B00
#3F2B00
oklch(30.5% 0.063 81.1)
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 #082B64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Marine #042E60 ΔE 0.012
- Marine Blue #01386A ΔE 0.039
- Prussian Blue #1D3557 ΔE 0.047
- Midnight Blue #191970 ΔE 0.048
- Midnight Green #073B4C ΔE 0.073
- Space Cadet #2B2D42 ΔE 0.074
- Oxford Blue #1B263B ΔE 0.075
- Dark Blue Grey #1F3B4D ΔE 0.076
Use #082B64 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.