#002C44
Closest named color: Oxford Blue (#1B263B). oklch(27.9% 0.063 239.2), rgb(0, 44, 68).
Aa
White text reads best on this color (14.54:1).
About this color
#002C44 is a dark, muted blue. In OKLCH its lightness is 28%, its chroma 0.063 and its hue 239°. Its hue sits on the cool side of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.031 away. White text reads best on it, at 14.54:1.
| Hue family | Blues |
| Lightness | dark (28%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.44:1 |
| White text | 14.54:1 |
Values
| HEX | #002C44 |
| RGB | rgb(0, 44, 68) |
| HSL | hsl(201, 100%, 13%) |
| OKLCH | oklch(27.9% 0.063 239.2) |
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 #002C44 | 14.54:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #002C44 | 1.44:1 | Fails | Lc 0.0 | Not readable |
| #002C44 text on white | 14.54:1 | AAA | Lc 101.0 | Preferred for body text |
| #002C44 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
#F0F7FC
oklch(97.2% 0.01 238.5)
-
Step 100
100
#DDECF7
oklch(93.5% 0.022 239.4)
-
Step 200
200
#C1DEF2
oklch(88.6% 0.041 238.1)
-
Step 300
300
#94C8EC
oklch(80.9% 0.074 239.1)
-
Step 400
400
#50AAE3
oklch(70.7% 0.12 239.4)
-
Step 500
500
#0093D6
oklch(63.1% 0.143 239.3)
-
Step 600
600
#007BB4
oklch(55.5% 0.126 239.3)
-
Step 700
700
#006898
oklch(49.2% 0.11 238.7)
-
Step 800
800
#00557E
oklch(42.8% 0.097 239.2)
-
Step 900
900
#004769
oklch(37.8% 0.084 238.3)
-
Step 950
950 (this color)
#002C44
oklch(27.9% 0.063 239.2)
#002C44 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) | #202C45 | 0.032 |
| Deuteranopia (no green cones) | #172644 | 0.026 |
| Tritanopia (no blue cones) | #003235 | 0.040 |
| Achromatopsia (no color) | #292929 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #002C44
#002C44
oklch(27.9% 0.063 239.2)
- #3F2002
#3F2002
oklch(28% 0.063 59.8)
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 #002C44, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.031
- Dark #1B2431 ΔE 0.043
- Space Cadet #2B2D42 ΔE 0.049
- Marine #042E60 ΔE 0.051
- Gunmetal #293241 ΔE 0.052
- Midnight Green #073B4C ΔE 0.052
- Prussian Blue #1D3557 ΔE 0.053
- Jet #212529 ΔE 0.056
Use #002C44 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.