#342297#342297

#342297 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.4% C 0.178 H 279.9°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#342297
RGB	rgb(52, 34, 151)
HSL	hsl(249, 63%, 36%)
HSV	hsv(249, 77%, 59%)
CMYK	cmyk(65.6%, 77.5%, 0%, 40.8%)
CIE-LAB	lab(24.02, 42.62, -60.65)
CIE-LCH	lch(24.02, 74.13, 305.10°)
OKLab	oklab(36.39% 0.0304 -0.1751)
OKLCH	oklch(36.39% 0.178 279.9)
XYZ	xyz(7.5723, 4.1079, 29.6660)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#342297 #859722

analogous

#224B97 #342297 #6F2297

triadic

#342297 #973422 #229734

tetradic

#342297 #97224B #859722 #22976F

square

#342297 #97224B #859722 #22976F

split-complementary

#342297 #976F22 #4B9722

monochromatic

#120C33 #231765 #342297 #452DC9 #6D5ADA

Accessibility & contrast

On white

11.53

#342297 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#342297 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #342297

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##342297	#FFFFFF	#000000	##FFFFFF
##342297	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9A

Deuteranopia (green-blind)

#003595

Tritanopia (blue-blind)

#00445B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #342297;
/* rgb */ color: rgb(52, 34, 151);
/* oklch */ color: oklch(36.4% 0.178 279.9);

Tailwind

colors: {
  custom: {
    50: '#7960b7',
    500: '#342297',
    950: '#000000',
  },
}

SCSS

$custom: #342297;
$custom-light: #7960b7;
$custom-dark: #000000;

JSON

{
  "hex": "#342297",
  "rgb": {
    "r": 52,
    "g": 34,
    "b": 151
  },
  "hsl": {
    "h": 249.231,
    "s": 63.243,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36385,
    "c": 0.17769,
    "h": 279.9
  },
  "luminance": 0.04108
}

Semantic roles & 50–950 ramp

primary

#342297

secondary

#AEBE57

accent

#E642CD

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #342297

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

Preview Lab → · Contrast checker → · Palette generator →