#2524AF#2524AF

#2524AF is a dark, highly saturated blue. Relative luminance 0.048; OKLCH L 38.3% C 0.208 H 271.1°. Best body text is #FFFFFF at 10.77:1 contrast (WCAG AA passes).

Color values

HEX	#2524AF
RGB	rgb(37, 36, 175)
HSL	hsl(240, 66%, 41%)
HSV	hsv(240, 79%, 69%)
CMYK	cmyk(78.9%, 79.4%, 0%, 31.4%)
CIE-LAB	lab(26.01, 47.91, -71.98)
CIE-LCH	lch(26.01, 86.47, 303.65°)
OKLab	oklab(38.29% 0.0042 -0.2084)
OKLCH	oklch(38.29% 0.208 271.1)
XYZ	xyz(9.1291, 4.7492, 40.9847)
Luminance	0.0475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2524AF #AEAF24

analogous

#2469AF #2524AF #6B24AF

triadic

#2524AF #AF2524 #24AF25

tetradic

#2524AF #AF2469 #AEAF24 #24AF6B

square

#2524AF #AF2469 #AEAF24 #24AF6B

split-complementary

#2524AF #AF6B24 #69AF24

monochromatic

#100F49 #1A1A7C #2524AF #3B3AD6 #6D6DE1

Accessibility & contrast

On white

10.77

#2524AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2524AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2524AF

10.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2524AF	#FFFFFF	#000000	##FFFFFF
##2524AF	1.00	10.77	1.95	10.77
#FFFFFF	10.77	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B3

Deuteranopia (green-blind)

#0036AD

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2524af;
/* rgb */ color: rgb(37, 36, 175);
/* oklch */ color: oklch(38.3% 0.208 271.1);

Tailwind

colors: {
  custom: {
    50: '#7962c8',
    500: '#2524af',
    950: '#000000',
  },
}

SCSS

$custom: #2524af;
$custom-light: #7962c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2524af",
  "rgb": {
    "r": 37,
    "g": 36,
    "b": 175
  },
  "hsl": {
    "h": 240.432,
    "s": 65.877,
    "l": 41.373
  },
  "oklch": {
    "l": 0.38286,
    "c": 0.20842,
    "h": 271.1
  },
  "luminance": 0.0475
}

Semantic roles & 50–950 ramp

primary

#2524AF

secondary

#C6C768

accent

#E93FE8

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2524AF

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

Preview Lab → · Contrast checker → · Palette generator →