#267DBA
Closest named color: Windows Blue (#3778BF). oklch(56.9% 0.124 244.3), rgb(38, 125, 186).
Aa
Black text reads best on this color (4.72:1).
About this color
#267DBA is a medium-dark, moderately saturated blue. In OKLCH its lightness is 57%, its chroma 0.124 and its hue 244°. Its hue sits on the cool side of the wheel. The nearest named color is Windows Blue (#3778BF), ΔE 0.020 away. Black text reads best on it, at 4.72:1.
| Hue family | Blues |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.124) |
| Temperature | cool |
| Nearest name | Windows Blue (#3778BF) |
| Black text | 4.72:1 |
| White text | 4.44:1 |
Values
| HEX | #267DBA |
| RGB | rgb(38, 125, 186) |
| HSL | hsl(205, 66%, 44%) |
| OKLCH | oklch(56.9% 0.124 244.3) |
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 #267DBA | 4.44:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #267DBA | 4.72:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #267DBA text on white | 4.44:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #267DBA text on black | 4.72:1 | AA | Lc -31.2 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#E1EBF4
oklch(93.5% 0.016 245.1)
-
Step 200
200
#C9DCED
oklch(88.6% 0.031 245.1)
-
Step 300
300
#A3C5E3
oklch(80.9% 0.056 245.2)
-
Step 400
400
#6FA7D4
oklch(70.7% 0.089 243.7)
-
Step 500
500
#4690C9
oklch(63.1% 0.113 244.3)
-
Step 600
600 (this color)
#267DBA
oklch(56.9% 0.124 244.3)
-
Step 700
700
#11669D
oklch(49.2% 0.115 244.2)
-
Step 800
800
#13537F
oklch(42.6% 0.096 244.4)
-
Step 900
900
#194566
oklch(37.7% 0.074 244.5)
-
Step 950
950
#10293C
oklch(27.1% 0.047 243.8)
#267DBA 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) | #607FBD | 0.053 |
| Deuteranopia (no green cones) | #4C71B9 | 0.041 |
| Tritanopia (no blue cones) | #008C93 | 0.086 |
| Achromatopsia (no color) | #787878 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #267DBA
#267DBA
oklch(56.9% 0.124 244.3)
- #A8650F
#A8650F
oklch(56.9% 0.123 64.5)
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 #267DBA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Windows Blue #3778BF ΔE 0.020
- Nice Blue #107AB0 ΔE 0.020
- Steel Blue #4682B4 ΔE 0.031
- Water Blue #0E87CC ΔE 0.035
- Flat Blue #3C73A8 ΔE 0.036
- Cool Blue #4984B8 ΔE 0.036
- Blue NCS #118AB2 ΔE 0.043
- Cerulean #457B9D ΔE 0.048
Use #267DBA 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.