#252A94#252A94

#252A94 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.2% C 0.169 H 272.2°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#252A94
RGB	rgb(37, 42, 148)
HSL	hsl(237, 60%, 36%)
HSV	hsv(237, 75%, 58%)
CMYK	cmyk(75%, 71.6%, 0%, 42%)
CIE-LAB	lab(24.28, 35.31, -58.42)
CIE-LCH	lch(24.28, 68.26, 301.15°)
OKLab	oklab(36.19% 0.0064 -0.169)
OKLCH	oklch(36.19% 0.169 272.2)
XYZ	xyz(6.9344, 4.1866, 28.4539)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252A94 #948F25

analogous

#256294 #252A94 #582594

triadic

#252A94 #94252A #2A9425

tetradic

#252A94 #942562 #948F25 #259458

square

#252A94 #942562 #948F25 #259458

split-complementary

#252A94 #945825 #629425

monochromatic

#0D0E32 #191C63 #252A94 #3138C5 #5D62D6

Accessibility & contrast

On white

11.43

#252A94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#252A94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252A94

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252A94	#FFFFFF	#000000	##FFFFFF
##252A94	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003492

Tritanopia (blue-blind)

#00475C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #252a94;
/* rgb */ color: rgb(37, 42, 148);
/* oklch */ color: oklch(36.2% 0.169 272.2);

Tailwind

colors: {
  custom: {
    50: '#7264b4',
    500: '#252a94',
    950: '#000000',
  },
}

SCSS

$custom: #252a94;
$custom-light: #7264b4;
$custom-dark: #000000;

JSON

{
  "hex": "#252a94",
  "rgb": {
    "r": 37,
    "g": 42,
    "b": 148
  },
  "hsl": {
    "h": 237.297,
    "s": 60,
    "l": 36.275
  },
  "oklch": {
    "l": 0.3619,
    "c": 0.16914,
    "h": 272.2
  },
  "luminance": 0.04187
}

Semantic roles & 50–950 ramp

primary

#252A94

secondary

#BBB759

accent

#DC45E3

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #252A94

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

Preview Lab → · Contrast checker → · Palette generator →