#061431
Closest named color: Rich Black (#0D1B2A). oklch(19.9% 0.061 262.2), rgb(6, 20, 49).
Aa
White text reads best on this color (18.22:1).
About this color
#061431 is a very dark, muted blue. In OKLCH its lightness is 20%, its chroma 0.061 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Rich Black (#0D1B2A), ΔE 0.033 away. White text reads best on it, at 18.22:1.
| Hue family | Blues |
| Lightness | very dark (20%) |
| Chroma | muted (0.061) |
| Temperature | cool |
| Nearest name | Rich Black (#0D1B2A) |
| Black text | 1.15:1 |
| White text | 18.22:1 |
Values
| HEX | #061431 |
| RGB | rgb(6, 20, 49) |
| HSL | hsl(220, 78%, 11%) |
| OKLCH | oklch(19.9% 0.061 262.2) |
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 #061431 | 18.22:1 | AAA | Lc -106.9 | Preferred for body text |
| Black text on #061431 | 1.15:1 | Fails | Lc 0.0 | Not readable |
| #061431 text on white | 18.22:1 | AAA | Lc 104.7 | Preferred for body text |
| #061431 text on black | 1.15:1 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF8
oklch(93.5% 0.021 261.8)
-
Step 200
200
#CBDAF5
oklch(88.6% 0.041 262.3)
-
Step 300
300
#A7C1F0
oklch(80.8% 0.073 262.2)
-
Step 400
400
#79A0E9
oklch(70.7% 0.116 262.3)
-
Step 500
500
#5786E2
oklch(63% 0.148 262.5)
-
Step 600
600
#3C6ED0
oklch(55.6% 0.161 262.2)
-
Step 700
700
#2F5BB4
oklch(49% 0.15 262.5)
-
Step 800
800
#274B92
oklch(42.7% 0.124 262.2)
-
Step 900
900
#243F74
oklch(37.6% 0.097 262.4)
-
Step 950
950 (this color)
#061431
oklch(19.9% 0.061 262.2)
#061431 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) | #041732 | 0.010 |
| Deuteranopia (no green cones) | #001330 | 0.011 |
| Tritanopia (no blue cones) | #001B20 | 0.048 |
| Achromatopsia (no color) | #151515 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #061431
#061431
oklch(19.9% 0.061 262.2)
- #1F1400
#1F1400
oklch(20% 0.041 83.2)
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 #061431, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Black #0D1B2A ΔE 0.033
- Navy Blue #001146 ΔE 0.043
- Rich Navy #001219 ΔE 0.052
- Dark Navy #000435 ΔE 0.052
- Night Blue #040348 ΔE 0.060
- Dark Navy Blue #00022E ΔE 0.063
- Very Dark Blue #000133 ΔE 0.063
- Midnight #03012D ΔE 0.064
Use #061431 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.