#2522C1#2522C1

#2522C1 is a dark, highly saturated blue. Relative luminance 0.054; OKLCH L 40.2% C 0.231 H 270.2°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#2522C1
RGB	rgb(37, 34, 193)
HSL	hsl(241, 70%, 45%)
HSV	hsv(241, 82%, 76%)
CMYK	cmyk(80.8%, 82.4%, 0%, 24.3%)
CIE-LAB	lab(27.81, 54.52, -79.69)
CIE-LCH	lch(27.81, 96.56, 304.38°)
OKLab	oklab(40.15% 0.0008 -0.2307)
OKLCH	oklch(40.15% 0.231 270.2)
XYZ	xyz(10.9573, 5.3864, 50.9039)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2522C1 #BEC122

analogous

#226FC1 #2522C1 #7522C1

triadic

#2522C1 #C12522 #22C125

tetradic

#2522C1 #C1226F #BEC122 #22C175

square

#2522C1 #C1226F #BEC122 #22C175

split-complementary

#2522C1 #C17522 #6FC122

monochromatic

#111059 #1B198D #2522C1 #4542DE #7976E7

Accessibility & contrast

On white

10.11

#2522C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2522C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2522C1

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2522C1	#FFFFFF	#000000	##FFFFFF
##2522C1	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC5

Deuteranopia (green-blind)

#0039BE

Tritanopia (blue-blind)

#005674

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2522c1;
/* rgb */ color: rgb(37, 34, 193);
/* oklch */ color: oklch(40.2% 0.231 270.2);

Tailwind

colors: {
  custom: {
    50: '#7e62d5',
    500: '#2522c1',
    950: '#000000',
  },
}

SCSS

$custom: #2522c1;
$custom-light: #7e62d5;
$custom-dark: #000000;

JSON

{
  "hex": "#2522c1",
  "rgb": {
    "r": 37,
    "g": 34,
    "b": 193
  },
  "hsl": {
    "h": 241.132,
    "s": 70.044,
    "l": 44.51
  },
  "oklch": {
    "l": 0.40153,
    "c": 0.23068,
    "h": 270.2
  },
  "luminance": 0.05388
}

Semantic roles & 50–950 ramp

primary

#2522C1

secondary

#CDCE71

accent

#ED3BE9

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0514

muted

#7D7A83

Preview Lab

Preview with #2522C1

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

Preview Lab → · Contrast checker → · Palette generator →