#2426A8#2426A8

#2426A8 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.7% C 0.199 H 271.1°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#2426A8
RGB	rgb(36, 38, 168)
HSL	hsl(239, 65%, 40%)
HSV	hsv(239, 79%, 66%)
CMYK	cmyk(78.6%, 77.4%, 0%, 34.1%)
CIE-LAB	lab(25.53, 44.48, -68.57)
CIE-LCH	lch(25.53, 81.73, 302.98°)
OKLab	oklab(37.7% 0.0038 -0.1985)
OKLCH	oklch(37.7% 0.199 271.1)
XYZ	xyz(8.4862, 4.5875, 37.4764)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2426A8 #A8A624

analogous

#2468A8 #2426A8 #6424A8

triadic

#2426A8 #A82426 #26A824

tetradic

#2426A8 #A82468 #A8A624 #24A864

square

#2426A8 #A82468 #A8A624 #24A864

split-complementary

#2426A8 #A86424 #68A824

monochromatic

#0E0F43 #191B76 #2426A8 #3538D4 #686ADF

Accessibility & contrast

On white

10.95

#2426A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2426A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2426A8

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2426A8	#FFFFFF	#000000	##FFFFFF
##2426A8	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043AC

Deuteranopia (green-blind)

#0036A6

Tritanopia (blue-blind)

#004D66

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2426a8;
/* rgb */ color: rgb(36, 38, 168);
/* oklch */ color: oklch(37.7% 0.199 271.1);

Tailwind

colors: {
  custom: {
    50: '#7762c3',
    500: '#2426a8',
    950: '#000000',
  },
}

SCSS

$custom: #2426a8;
$custom-light: #7762c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2426a8",
  "rgb": {
    "r": 36,
    "g": 38,
    "b": 168
  },
  "hsl": {
    "h": 239.091,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.37699,
    "c": 0.19857,
    "h": 271.1
  },
  "luminance": 0.04588
}

Semantic roles & 50–950 ramp

primary

#2426A8

secondary

#C4C363

accent

#E540E8

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0513

muted

#7C7A82

Preview Lab

Preview with #2426A8

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

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