#061D30
Closest named color: Rich Black (#0D1B2A). oklch(22.4% 0.047 246.5), rgb(6, 29, 48).
Aa
White text reads best on this color (17.12:1).
About this color
#061D30 is a very dark, muted blue. In OKLCH its lightness is 22%, its chroma 0.047 and its hue 247°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.013 away. White text reads best on it, at 17.12:1.
| Hue family | Blues |
| Lightness | very dark (22%) |
| Chroma | muted (0.047) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.22:1 |
| White text | 17.12:1 |
Values
| HEX | #061D30 |
| RGB | rgb(6, 29, 48) |
| HSL | hsl(207, 78%, 11%) |
| OKLCH | oklch(22.4% 0.047 246.5) |
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 #061D30 | 17.12:1 | AAA | Lc -106.2 | Preferred for body text |
| Black text on #061D30 | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #061D30 text on white | 17.12:1 | AAA | Lc 103.9 | Preferred for body text |
| #061D30 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF4
oklch(93.6% 0.016 248)
-
Step 200
200
#C9DCED
oklch(88.6% 0.031 245.1)
-
Step 300
300
#A4C5E3
oklch(80.9% 0.055 246)
-
Step 400
400
#71A6D5
oklch(70.6% 0.089 246.2)
-
Step 500
500
#498FCA
oklch(63% 0.114 246.3)
-
Step 600
600
#2778B7
oklch(55.5% 0.124 246.5)
-
Step 700
700
#19659E
oklch(49.2% 0.115 246.5)
-
Step 800
800
#185280
oklch(42.6% 0.096 247)
-
Step 900
900
#1B4567
oklch(37.8% 0.075 246.1)
-
Step 950
950 (this color)
#061D30
oklch(22.4% 0.047 246.5)
#061D30 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) | #141E31 | 0.019 |
| Deuteranopia (no green cones) | #0E1A30 | 0.013 |
| Tritanopia (no blue cones) | #002224 | 0.035 |
| Achromatopsia (no color) | #1C1C1C | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #061D30
#061D30
oklch(22.4% 0.047 246.5)
- #2A1601
#2A1601
oklch(22.3% 0.048 66)
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 #061D30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.013
- Dark #1B2431 ΔE 0.040
- Oxford Blue #1B263B ΔE 0.047
- Jet #212529 ΔE 0.054
- Rich Navy #001219 ΔE 0.059
- Navy Blue #001146 ΔE 0.060
- Almost Black #070D0D ΔE 0.083
- Dark Navy #000435 ΔE 0.083
Use #061D30 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.