#061C35
Closest named color: Rich Black (#0D1B2A). oklch(22.5% 0.056 253.5), rgb(6, 28, 53).
Aa
White text reads best on this color (17.13:1).
About this color
#061C35 is a very dark, muted blue. In OKLCH its lightness is 22%, its chroma 0.056 and its hue 254°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.022 away. White text reads best on it, at 17.13:1.
| Hue family | Blues |
| Lightness | very dark (22%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.22:1 |
| White text | 17.13:1 |
Values
| HEX | #061C35 |
| RGB | rgb(6, 28, 53) |
| HSL | hsl(212, 80%, 12%) |
| OKLCH | oklch(22.5% 0.056 253.5) |
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 #061C35 | 17.13:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #061C35 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #061C35 text on white | 17.13:1 | AAA | Lc 103.9 | Preferred for body text |
| #061C35 text on black | 1.22:1 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E1EBF7
oklch(93.6% 0.019 252.9)
-
Step 200
200
#C9DBF2
oklch(88.5% 0.037 254.6)
-
Step 300
300
#A3C4EB
oklch(81% 0.066 252.8)
-
Step 400
400
#70A4E2
oklch(70.7% 0.107 253.5)
-
Step 500
500
#488CD9
oklch(63.1% 0.136 253.2)
-
Step 600
600
#2774C7
oklch(55.6% 0.148 253.6)
-
Step 700
700
#1961AC
oklch(49.1% 0.138 253.5)
-
Step 800
800
#18508B
oklch(42.8% 0.113 253.1)
-
Step 900
900
#1B436F
oklch(37.8% 0.088 253)
-
Step 950
950 (this color)
#061C35
oklch(22.5% 0.056 253.5)
#061C35 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) | #101E36 | 0.015 |
| Deuteranopia (no green cones) | #081935 | 0.010 |
| Tritanopia (no blue cones) | #002225 | 0.044 |
| Achromatopsia (no color) | #1B1B1B | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #061C35
#061C35
oklch(22.5% 0.056 253.5)
- #291800
#291800
oklch(22.6% 0.048 74.2)
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 #061C35, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.022
- Dark #1B2431 ΔE 0.044
- Oxford Blue #1B263B ΔE 0.047
- Navy Blue #001146 ΔE 0.050
- Jet #212529 ΔE 0.060
- Rich Navy #001219 ΔE 0.065
- Night Blue #040348 ΔE 0.075
- Dark Navy #000435 ΔE 0.077
Use #061C35 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.