#34237B#34237B

#34237B is a dark, vivid violet. Relative luminance 0.034; OKLCH L 33.7% C 0.141 H 284.8°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#34237B
RGB	rgb(52, 35, 123)
HSL	hsl(252, 56%, 31%)
HSV	hsv(252, 72%, 48%)
CMYK	cmyk(57.7%, 71.5%, 0%, 51.8%)
CIE-LAB	lab(21.44, 33.09, -47.39)
CIE-LCH	lch(21.44, 57.79, 304.92°)
OKLab	oklab(33.71% 0.036 -0.1363)
OKLCH	oklch(33.71% 0.141 284.8)
XYZ	xyz(5.5913, 3.3619, 19.0893)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34237B #6A7B23

analogous

#233E7B #34237B #60237B

triadic

#34237B #7B3423 #237B34

tetradic

#34237B #7B233E #6A7B23 #237B60

square

#34237B #7B233E #6A7B23 #237B60

split-complementary

#34237B #7B6023 #3E7B23

monochromatic

#0C081C #20154B #34237B #4831AB #654CCC

Accessibility & contrast

On white

12.56

#34237B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#34237B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34237B

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34237B	#FFFFFF	#000000	##FFFFFF
##34237B	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367E

Deuteranopia (green-blind)

#003179

Tritanopia (blue-blind)

#133A4C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #34237b;
/* rgb */ color: rgb(52, 35, 123);
/* oklch */ color: oklch(33.7% 0.141 284.8);

Tailwind

colors: {
  custom: {
    50: '#745fa2',
    500: '#34237b',
    950: '#000000',
  },
}

SCSS

$custom: #34237b;
$custom-light: #745fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#34237b",
  "rgb": {
    "r": 52,
    "g": 35,
    "b": 123
  },
  "hsl": {
    "h": 251.591,
    "s": 55.696,
    "l": 30.98
  },
  "oklch": {
    "l": 0.33706,
    "c": 0.14097,
    "h": 284.8
  },
  "luminance": 0.03362
}

Semantic roles & 50–950 ramp

primary

#34237B

secondary

#9BAE4C

accent

#DF49C2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09050F

muted

#7B797F

Preview Lab

Preview with #34237B

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

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