#0A67A4
Closest named color: Peacock Blue (#016795). oklch(49.8% 0.124 245.9), rgb(10, 103, 164).
Aa
White text reads best on this color (6.01:1).
About this color
#0A67A4 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.124 and its hue 246°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.025 away. White text reads best on it, at 6.01:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.124) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.48:1 |
| White text | 6.01:1 |
Values
| HEX | #0A67A4 |
| RGB | rgb(10, 103, 164) |
| HSL | hsl(204, 89%, 34%) |
| OKLCH | oklch(49.8% 0.124 245.9) |
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 #0A67A4 | 6.01:1 | AA | Lc -84.7 | Fine for body text |
| Black text on #0A67A4 | 3.48:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #0A67A4 text on white | 6.01:1 | AA | Lc 79.5 | Fine for body text |
| #0A67A4 text on black | 3.48:1 | AA large text | Lc -22.3 | Dividers and decoration only |
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 700.
-
Step 50
50
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E1EBF5
oklch(93.5% 0.017 248)
-
Step 200
200
#C8DCEE
oklch(88.5% 0.033 245.3)
-
Step 300
300
#A1C5E6
oklch(80.8% 0.061 246.3)
-
Step 400
400
#6DA7D9
oklch(70.8% 0.095 245.7)
-
Step 500
500
#418FCF
oklch(63% 0.123 246.3)
-
Step 600
600
#1978BC
oklch(55.5% 0.134 246.3)
-
Step 700
700 (this color)
#0A67A4
oklch(49.8% 0.124 245.9)
-
Step 800
800
#0D5383
oklch(42.8% 0.102 245.5)
-
Step 900
900
#164569
oklch(37.8% 0.079 245.5)
-
Step 950
950
#0F283E
oklch(26.9% 0.052 247.6)
#0A67A4 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) | #496AA7 | 0.048 |
| Deuteranopia (no green cones) | #335DA3 | 0.033 |
| Tritanopia (no blue cones) | #00767D | 0.088 |
| Achromatopsia (no color) | #636363 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A67A4
#0A67A4
oklch(49.8% 0.124 245.9)
- #8C5300
#8C5300
oklch(49.7% 0.111 65.8)
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 #0A67A4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.025
- Mid Blue #276AB3 ΔE 0.030
- Ocean Blue #03719C ΔE 0.035
- French Blue #436BAD ΔE 0.045
- Denim #3B638C ΔE 0.045
- Denim Blue #3B5B92 ΔE 0.046
- Muted Blue #3B719F ΔE 0.047
- Dusky Blue #475F94 ΔE 0.049
Use #0A67A4 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.