#252489#252489

#252489 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.1% C 0.161 H 274.1°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#252489
RGB	rgb(37, 36, 137)
HSL	hsl(241, 58%, 34%)
HSV	hsv(241, 74%, 54%)
CMYK	cmyk(73%, 73.7%, 0%, 46.3%)
CIE-LAB	lab(21.80, 35.12, -55.67)
CIE-LCH	lch(21.80, 65.82, 302.25°)
OKLab	oklab(34.07% 0.0116 -0.161)
OKLCH	oklch(34.07% 0.161 274.1)
XYZ	xyz(5.9077, 3.4606, 24.0187)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252489 #888924

analogous

#245689 #252489 #582489

triadic

#252489 #892524 #248925

tetradic

#252489 #892456 #888924 #248958

square

#252489 #892456 #888924 #248958

split-complementary

#252489 #895824 #568924

monochromatic

#0B0B28 #181759 #252489 #3231B9 #5655D2

Accessibility & contrast

On white

12.41

#252489 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#252489 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252489

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252489	#FFFFFF	#000000	##FFFFFF
##252489	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398C

Deuteranopia (green-blind)

#002F87

Tritanopia (blue-blind)

#004054

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #252489;
/* rgb */ color: rgb(37, 36, 137);
/* oklch */ color: oklch(34.1% 0.161 274.1);

Tailwind

colors: {
  custom: {
    50: '#7060ac',
    500: '#252489',
    950: '#000000',
  },
}

SCSS

$custom: #252489;
$custom-light: #7060ac;
$custom-dark: #000000;

JSON

{
  "hex": "#252489",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 137
  },
  "hsl": {
    "h": 240.594,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34073,
    "c": 0.1614,
    "h": 274.1
  },
  "luminance": 0.03461
}

Semantic roles & 50–950 ramp

primary

#252489

secondary

#B6B752

accent

#E246E0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #252489

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

Preview Lab → · Contrast checker → · Palette generator →