#2E478E#2E478E

#2E478E is a dark, vivid blue. Relative luminance 0.070; OKLCH L 41.8% C 0.121 H 266.6°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E478E
RGB	rgb(46, 71, 142)
HSL	hsl(224, 51%, 37%)
HSV	hsv(224, 68%, 56%)
CMYK	cmyk(67.6%, 50%, 0%, 44.3%)
CIE-LAB	lab(31.90, 15.03, -42.30)
CIE-LCH	lch(31.90, 44.89, 289.55°)
OKLab	oklab(41.83% -0.0072 -0.1212)
OKLCH	oklch(41.83% 0.121 266.6)
XYZ	xyz(8.2607, 7.0395, 26.5094)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E478E #8E752E

analogous

#2E778E #2E478E #452E8E

triadic

#2E478E #8E2E47 #478E2E

tetradic

#2E478E #8E2E77 #8E752E #2E8E45

square

#2E478E #8E2E77 #8E752E #2E8E45

split-complementary

#2E478E #8E452E #778E2E

monochromatic

#101932 #1F3060 #2E478E #3D5EBC #6883CE

Accessibility & contrast

On white

8.72

#2E478E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2E478E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E478E

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E478E	#FFFFFF	#000000	##FFFFFF
##2E478E	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#215091

Deuteranopia (green-blind)

#09478D

Tritanopia (blue-blind)

#005763

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e478e;
/* rgb */ color: rgb(46, 71, 142);
/* oklch */ color: oklch(41.8% 0.121 266.6);

Tailwind

colors: {
  custom: {
    50: '#7279af',
    500: '#2e478e',
    950: '#000000',
  },
}

SCSS

$custom: #2e478e;
$custom-light: #7279af;
$custom-dark: #000000;

JSON

{
  "hex": "#2e478e",
  "rgb": {
    "r": 46,
    "g": 71,
    "b": 142
  },
  "hsl": {
    "h": 224.375,
    "s": 51.064,
    "l": 36.863
  },
  "oklch": {
    "l": 0.41827,
    "c": 0.12144,
    "h": 266.6
  },
  "luminance": 0.0704
}

Semantic roles & 50–950 ramp

primary

#2E478E

secondary

#B5A063

accent

#B64DDB

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #2E478E

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

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