#252786#252786

#252786 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.3% C 0.154 H 273.8°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#252786
RGB	rgb(37, 39, 134)
HSL	hsl(239, 57%, 34%)
HSV	hsv(239, 72%, 53%)
CMYK	cmyk(72.4%, 70.9%, 0%, 47.5%)
CIE-LAB	lab(22.18, 32.18, -53.17)
CIE-LCH	lch(22.18, 62.15, 301.18°)
OKLab	oklab(34.25% 0.0102 -0.1537)
OKLCH	oklch(34.25% 0.154 273.8)
XYZ	xyz(5.7901, 3.5650, 22.9326)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252786 #868425

analogous

#255786 #252786 #532586

triadic

#252786 #862527 #278625

tetradic

#252786 #862557 #868425 #258653

square

#252786 #862557 #868425 #258653

split-complementary

#252786 #865325 #578625

monochromatic

#0B0B26 #181956 #252786 #3235B6 #5558D0

Accessibility & contrast

On white

12.26

#252786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#252786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252786

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252786	#FFFFFF	#000000	##FFFFFF
##252786	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A89

Deuteranopia (green-blind)

#003084

Tritanopia (blue-blind)

#004153

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #252786;
/* rgb */ color: rgb(37, 39, 134);
/* oklch */ color: oklch(34.3% 0.154 273.8);

Tailwind

colors: {
  custom: {
    50: '#6f62aa',
    500: '#252786',
    950: '#000000',
  },
}

SCSS

$custom: #252786;
$custom-light: #6f62aa;
$custom-dark: #000000;

JSON

{
  "hex": "#252786",
  "rgb": {
    "r": 37,
    "g": 39,
    "b": 134
  },
  "hsl": {
    "h": 238.763,
    "s": 56.725,
    "l": 33.529
  },
  "oklch": {
    "l": 0.3425,
    "c": 0.15403,
    "h": 273.8
  },
  "luminance": 0.03566
}

Semantic roles & 50–950 ramp

primary

#252786

secondary

#B4B252

accent

#DD48E0

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #252786

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

Preview Lab → · Contrast checker → · Palette generator →