#252C67#252C67

#252C67 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.3% C 0.103 H 274.1°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#252C67
RGB	rgb(37, 44, 103)
HSL	hsl(234, 47%, 27%)
HSV	hsv(234, 64%, 40%)
CMYK	cmyk(64.1%, 57.3%, 0%, 59.6%)
CIE-LAB	lab(20.73, 17.21, -35.73)
CIE-LCH	lch(20.73, 39.66, 295.72°)
OKLab	oklab(32.33% 0.0073 -0.1025)
OKLCH	oklch(32.33% 0.103 274.1)
XYZ	xyz(4.1110, 3.1736, 13.2253)
Luminance	0.0317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252C67 #676025

analogous

#254D67 #252C67 #3F2567

triadic

#252C67 #67252C #2C6725

tetradic

#252C67 #67254D #676025 #25673F

square

#252C67 #67254D #676025 #25673F

split-complementary

#252C67 #673F25 #4D6725

monochromatic

#080A17 #15193A #252C67 #353F94 #4955BE

Accessibility & contrast

On white

12.85

#252C67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#252C67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252C67

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252C67	#FFFFFF	#000000	##FFFFFF
##252C67	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#053569

Deuteranopia (green-blind)

#002F66

Tritanopia (blue-blind)

#003A45

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #252c67;
/* rgb */ color: rgb(37, 44, 103);
/* oklch */ color: oklch(32.3% 0.103 274.1);

Tailwind

colors: {
  custom: {
    50: '#676493',
    500: '#252c67',
    950: '#000000',
  },
}

SCSS

$custom: #252c67;
$custom-light: #676493;
$custom-dark: #000000;

JSON

{
  "hex": "#252c67",
  "rgb": {
    "r": 37,
    "g": 44,
    "b": 103
  },
  "hsl": {
    "h": 233.636,
    "s": 47.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.32329,
    "c": 0.10272,
    "h": 274.1
  },
  "luminance": 0.03174
}

Semantic roles & 50–950 ramp

primary

#252C67

secondary

#9A924E

accent

#C951D7

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #252C67

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →