#2526C4#2526C4

#2526C4 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.9% C 0.231 H 269.8°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#2526C4
RGB	rgb(37, 38, 196)
HSL	hsl(240, 68%, 46%)
HSV	hsv(240, 81%, 77%)
CMYK	cmyk(81.1%, 80.6%, 0%, 23.1%)
CIE-LAB	lab(28.81, 53.56, -79.80)
CIE-LCH	lch(28.81, 96.11, 303.87°)
OKLab	oklab(40.95% -0.0006 -0.2311)
OKLCH	oklch(40.95% 0.231 269.8)
XYZ	xyz(11.4165, 5.7637, 52.7247)
Luminance	0.0576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2526C4 #C4C325

analogous

#2575C4 #2526C4 #7425C4

triadic

#2526C4 #C42526 #26C425

tetradic

#2526C4 #C42575 #C4C325 #25C474

square

#2526C4 #C42575 #C4C325 #25C474

split-complementary

#2526C4 #C47425 #75C425

monochromatic

#12125D #1B1C91 #2526C4 #494ADD #7D7EE6

Accessibility & contrast

On white

9.75

#2526C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#2526C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2526C4

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2526C4	#FFFFFF	#000000	##FFFFFF
##2526C4	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CC8

Deuteranopia (green-blind)

#003BC1

Tritanopia (blue-blind)

#005876

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2526c4;
/* rgb */ color: rgb(37, 38, 196);
/* oklch */ color: oklch(40.9% 0.231 269.8);

Tailwind

colors: {
  custom: {
    50: '#7e64d7',
    500: '#2526c4',
    950: '#000000',
  },
}

SCSS

$custom: #2526c4;
$custom-light: #7e64d7;
$custom-dark: #000000;

JSON

{
  "hex": "#2526c4",
  "rgb": {
    "r": 37,
    "g": 38,
    "b": 196
  },
  "hsl": {
    "h": 239.623,
    "s": 68.24,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4095,
    "c": 0.23106,
    "h": 269.8
  },
  "luminance": 0.05765
}

Semantic roles & 50–950 ramp

primary

#2526C4

secondary

#CFCE76

accent

#EA3DEB

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0C0615

muted

#7D7A83

Preview Lab

Preview with #2526C4

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

Preview Lab → · Contrast checker → · Palette generator →