#2522AA#2522AA

#2522AA is a dark, highly saturated blue. Relative luminance 0.044; OKLCH L 37.5% C 0.204 H 271.6°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#2522AA
RGB	rgb(37, 34, 170)
HSL	hsl(241, 67%, 40%)
HSV	hsv(241, 80%, 67%)
CMYK	cmyk(78.2%, 80%, 0%, 33.3%)
CIE-LAB	lab(25.07, 47.33, -70.52)
CIE-LCH	lch(25.07, 84.93, 303.87°)
OKLab	oklab(37.46% 0.0058 -0.2041)
OKLCH	oklch(37.46% 0.204 271.6)
XYZ	xyz(8.5882, 4.4387, 38.4265)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2522AA #A7AA22

analogous

#2263AA #2522AA #6922AA

triadic

#2522AA #AA2522 #22AA25

tetradic

#2522AA #AA2263 #A7AA22 #22AA69

square

#2522AA #AA2263 #A7AA22 #22AA69

split-complementary

#2522AA #AA6922 #63AA22

monochromatic

#0F0E44 #1A1877 #2522AA #3733D6 #6966E0

Accessibility & contrast

On white

11.12

#2522AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#2522AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2522AA

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2522AA	#FFFFFF	#000000	##FFFFFF
##2522AA	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042AE

Deuteranopia (green-blind)

#0035A8

Tritanopia (blue-blind)

#004C66

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #2522aa;
/* rgb */ color: rgb(37, 34, 170);
/* oklch */ color: oklch(37.5% 0.204 271.6);

Tailwind

colors: {
  custom: {
    50: '#7860c5',
    500: '#2522aa',
    950: '#000000',
  },
}

SCSS

$custom: #2522aa;
$custom-light: #7860c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2522aa",
  "rgb": {
    "r": 37,
    "g": 34,
    "b": 170
  },
  "hsl": {
    "h": 241.324,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.37462,
    "c": 0.20422,
    "h": 271.6
  },
  "luminance": 0.0444
}

Semantic roles & 50–950 ramp

primary

#2522AA

secondary

#C4C662

accent

#EA3EE6

background

#F8F5FC

surface

#EFEAF8

border

#CAC6D1

text

#0B0513

muted

#7C7982

Preview Lab

Preview with #2522AA

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

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