#34277E#34277E

#34277E is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.6% C 0.140 H 283.1°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#34277E
RGB	rgb(52, 39, 126)
HSL	hsl(249, 53%, 32%)
HSV	hsv(249, 69%, 49%)
CMYK	cmyk(58.7%, 69%, 0%, 50.6%)
CIE-LAB	lab(22.61, 31.63, -47.38)
CIE-LCH	lch(22.61, 56.97, 303.73°)
OKLab	oklab(34.63% 0.0317 -0.1363)
OKLCH	oklch(34.63% 0.14 283.1)
XYZ	xyz(5.9064, 3.6871, 20.1351)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34277E #717E27

analogous

#27457E #34277E #60277E

triadic

#34277E #7E3427 #277E34

tetradic

#34277E #7E2745 #717E27 #277E60

square

#34277E #7E2745 #717E27 #277E60

split-complementary

#34277E #7E6027 #457E27

monochromatic

#0D0A21 #21194F #34277E #4735AD #6755CA

Accessibility & contrast

On white

12.09

#34277E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#34277E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34277E

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34277E	#FFFFFF	#000000	##FFFFFF
##34277E	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003981

Deuteranopia (green-blind)

#00337C

Tritanopia (blue-blind)

#0E3D4F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #34277e;
/* rgb */ color: rgb(52, 39, 126);
/* oklch */ color: oklch(34.6% 0.140 283.1);

Tailwind

colors: {
  custom: {
    50: '#7462a4',
    500: '#34277e',
    950: '#000000',
  },
}

SCSS

$custom: #34277e;
$custom-light: #7462a4;
$custom-dark: #000000;

JSON

{
  "hex": "#34277e",
  "rgb": {
    "r": 52,
    "g": 39,
    "b": 126
  },
  "hsl": {
    "h": 248.966,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34632,
    "c": 0.13991,
    "h": 283.1
  },
  "luminance": 0.03687
}

Semantic roles & 50–950 ramp

primary

#34277E

secondary

#A1AF52

accent

#DC4CC7

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#09050F

muted

#7B797F

Preview Lab

Preview with #34277E

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

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