#252690#252690

#252690 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.1% C 0.168 H 273.2°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#252690
RGB	rgb(37, 38, 144)
HSL	hsl(239, 59%, 35%)
HSV	hsv(239, 74%, 56%)
CMYK	cmyk(74.3%, 73.6%, 0%, 43.5%)
CIE-LAB	lab(22.97, 36.36, -58.10)
CIE-LCH	lch(22.97, 68.54, 302.04°)
OKLab	oklab(35.13% 0.0093 -0.1681)
OKLCH	oklch(35.13% 0.168 273.2)
XYZ	xyz(6.4884, 3.7925, 26.7702)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#252690 #908F25

analogous

#255B90 #252690 #592590

triadic

#252690 #902526 #269025

tetradic

#252690 #90255B #908F25 #259059

square

#252690 #90255B #908F25 #259059

split-complementary

#252690 #905925 #5B9025

monochromatic

#0C0C2F #18195F #252690 #3233C1 #5B5CD5

Accessibility & contrast

On white

11.94

#252690 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#252690 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #252690

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##252690	#FFFFFF	#000000	##FFFFFF
##252690	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C93

Deuteranopia (green-blind)

#00328E

Tritanopia (blue-blind)

#004458

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #252690;
/* rgb */ color: rgb(37, 38, 144);
/* oklch */ color: oklch(35.1% 0.168 273.2);

Tailwind

colors: {
  custom: {
    50: '#7161b2',
    500: '#252690',
    950: '#000000',
  },
}

SCSS

$custom: #252690;
$custom-light: #7161b2;
$custom-dark: #000000;

JSON

{
  "hex": "#252690",
  "rgb": {
    "r": 37,
    "g": 38,
    "b": 144
  },
  "hsl": {
    "h": 239.439,
    "s": 59.116,
    "l": 35.49
  },
  "oklch": {
    "l": 0.3513,
    "c": 0.16832,
    "h": 273.2
  },
  "luminance": 0.03793
}

Semantic roles & 50–950 ramp

primary

#252690

secondary

#B9B957

accent

#E145E2

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #252690

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

Preview Lab → · Contrast checker → · Palette generator →