#2D67A0
Closest named color: Peacock Blue (#016795). oklch(50.3% 0.109 250.6), rgb(45, 103, 160).
Aa
White text reads best on this color (5.90:1).
About this color
#2D67A0 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 50%, its chroma 0.109 and its hue 251°. Its hue sits on the cool side of the wheel. The nearest named color is Peacock Blue (#016795), ΔE 0.029 away. White text reads best on it, at 5.90:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.109) |
| Temperature | cool |
| Nearest name | Peacock Blue (#016795) |
| Black text | 3.55:1 |
| White text | 5.90:1 |
Values
| HEX | #2D67A0 |
| RGB | rgb(45, 103, 160) |
| HSL | hsl(210, 56%, 40%) |
| OKLCH | oklch(50.3% 0.109 250.6) |
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 #2D67A0 | 5.90:1 | AA | Lc -84.5 | Fine for body text |
| Black text on #2D67A0 | 3.55:1 | AA large text | Lc 24.8 | Dividers and decoration only |
| #2D67A0 text on white | 5.90:1 | AA | Lc 79.2 | Fine for body text |
| #2D67A0 text on black | 3.55:1 | AA large text | Lc -22.6 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EBF4
oklch(93.7% 0.015 251.2)
-
Step 200
200
#CBDBEC
oklch(88.5% 0.029 249.8)
-
Step 300
300
#A8C4E2
oklch(81% 0.052 250.3)
-
Step 400
400
#78A5D4
oklch(70.8% 0.085 250.2)
-
Step 500
500
#548DC9
oklch(63% 0.109 251.1)
-
Step 600
600
#3777B5
oklch(55.7% 0.117 250.1)
-
Step 700
700 (this color)
#2D67A0
oklch(50.3% 0.109 250.6)
-
Step 800
800
#24517F
oklch(42.7% 0.091 251.2)
-
Step 900
900
#224466
oklch(37.8% 0.071 250.2)
-
Step 950
950
#15283C
oklch(27.1% 0.045 250.9)
#2D67A0 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) | #4D6AA2 | 0.035 |
| Deuteranopia (no green cones) | #3D5F9F | 0.025 |
| Tritanopia (no blue cones) | #00747C | 0.082 |
| Achromatopsia (no color) | #646464 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D67A0
#2D67A0
oklch(50.3% 0.109 250.6)
- #8B5700
#8B5700
oklch(50.3% 0.109 69.9)
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 #2D67A0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peacock Blue #016795 ΔE 0.029
- Mid Blue #276AB3 ΔE 0.030
- Denim #3B638C ΔE 0.033
- French Blue #436BAD ΔE 0.033
- Dusky Blue #475F94 ΔE 0.034
- Muted Blue #3B719F ΔE 0.034
- Ocean Blue #03719C ΔE 0.034
- Denim Blue #3B5B92 ΔE 0.037
Use #2D67A0 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.