#061F5F
Closest named color: Midnight Blue (#191970). oklch(27.1% 0.118 263.7), rgb(6, 31, 95).
Aa
White text reads best on this color (15.33:1).
About this color
#061F5F is a dark, moderately saturated blue. In OKLCH its lightness is 27%, its chroma 0.118 and its hue 264°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight Blue (#191970), ΔE 0.037 away. White text reads best on it, at 15.33:1.
| Hue family | Blues |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Midnight Blue (#191970) |
| Black text | 1.36:1 |
| White text | 15.33:1 |
Values
| HEX | #061F5F |
| RGB | rgb(6, 31, 95) |
| HSL | hsl(223, 88%, 20%) |
| OKLCH | oklch(27.1% 0.118 263.7) |
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 #061F5F | 15.33:1 | AAA | Lc -104.5 | Preferred for body text |
| Black text on #061F5F | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #061F5F text on white | 15.33:1 | AAA | Lc 101.7 | Preferred for body text |
| #061F5F text on black | 1.36:1 | 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
#F1F6FF
oklch(97.2% 0.013 262.4)
-
Step 100
100
#DFEAFF
oklch(93.5% 0.031 263.5)
-
Step 200
200
#C6DAFF
oklch(88.5% 0.056 262.8)
-
Step 300
300
#A1C0FF
oklch(80.8% 0.096 264.1)
-
Step 400
400
#6E9DFF
oklch(70.6% 0.153 263.6)
-
Step 500
500
#4880FF
oklch(63% 0.198 263.8)
-
Step 600
600
#2060FF
oklch(55.7% 0.244 263.6)
-
Step 700
700
#0041F5
oklch(49.2% 0.268 263.7)
-
Step 800
800
#0034CB
oklch(42.6% 0.233 263.7)
-
Step 900
900
#0631A2
oklch(37.8% 0.186 263.6)
-
Step 950
950 (this color)
#061F5F
oklch(27.1% 0.118 263.7)
#061F5F 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) | #002961 | 0.027 |
| Deuteranopia (no green cones) | #00215E | 0.007 |
| Tritanopia (no blue cones) | #00303B | 0.091 |
| Achromatopsia (no color) | #252525 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #061F5F
#061F5F
oklch(27.1% 0.118 263.7)
- #342400
#342400
oklch(27.2% 0.056 83.5)
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 #061F5F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Blue #191970 ΔE 0.037
- Marine #042E60 ΔE 0.042
- Darkblue #030764 ΔE 0.047
- Dark Royal Blue #02066F ΔE 0.051
- Deep Blue #040273 ΔE 0.056
- Dark Indigo #1F0954 ΔE 0.057
- Navy Blue #001146 ΔE 0.063
- Navy #000080 ΔE 0.070
Use #061F5F 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.