#012634
Closest named color: Dark (#1B2431). oklch(25.1% 0.048 228.3), rgb(1, 38, 52).
Aa
White text reads best on this color (15.81:1).
About this color
#012634 is a dark, muted teal or cyan. In OKLCH its lightness is 25%, its chroma 0.048 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.028 away. White text reads best on it, at 15.81:1.
| Hue family | Teals and cyans |
| Lightness | dark (25%) |
| Chroma | muted (0.048) |
| Temperature | cool |
| Nearest name | Dark (#1B2431) |
| Black text | 1.32:1 |
| White text | 15.81:1 |
Values
| HEX | #012634 |
| RGB | rgb(1, 38, 52) |
| HSL | hsl(196, 96%, 10%) |
| OKLCH | oklch(25.1% 0.048 228.3) |
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 #012634 | 15.81:1 | AAA | Lc -105.2 | Preferred for body text |
| Black text on #012634 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #012634 text on white | 15.81:1 | AAA | Lc 102.5 | Preferred for body text |
| #012634 text on black | 1.32:1 | 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
#F0F7F9
oklch(97.1% 0.008 216.6)
-
Step 100
100
#DFECF3
oklch(93.5% 0.017 230.9)
-
Step 200
200
#C5DEEA
oklch(88.6% 0.031 228.2)
-
Step 300
300
#9BC8DE
oklch(80.8% 0.057 229.4)
-
Step 400
400
#5EACCE
oklch(70.8% 0.092 228.4)
-
Step 500
500
#1E96C1
oklch(63.1% 0.117 228.6)
-
Step 600
600
#007FA5
oklch(55.7% 0.108 227.8)
-
Step 700
700
#006A8B
oklch(49% 0.096 228.3)
-
Step 800
800
#005773
oklch(42.7% 0.084 228.5)
-
Step 900
900
#004960
oklch(37.8% 0.073 227.3)
-
Step 950
950 (this color)
#012634
oklch(25.1% 0.048 228.3)
#012634 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) | #1F2535 | 0.035 |
| Deuteranopia (no green cones) | #182034 | 0.030 |
| Tritanopia (no blue cones) | #002A2B | 0.026 |
| Achromatopsia (no color) | #232323 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #012634
#012634
oklch(25.1% 0.048 228.3)
- #341A0C
#341A0C
oklch(25.1% 0.048 47.8)
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 #012634, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.028
- Oxford Blue #1B263B ΔE 0.033
- Rich Black #0D1B2A ΔE 0.039
- Jet #212529 ΔE 0.041
- Space Cadet #2B2D42 ΔE 0.066
- Gunmetal #293241 ΔE 0.070
- Midnight Green #073B4C ΔE 0.079
- Navy Blue #001146 ΔE 0.079
Use #012634 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.