#34239E#34239E

#34239E is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.185 H 278.7°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#34239E
RGB	rgb(52, 35, 158)
HSL	hsl(248, 64%, 38%)
HSV	hsv(248, 78%, 62%)
CMYK	cmyk(67.1%, 77.8%, 0%, 38%)
CIE-LAB	lab(24.95, 44.30, -63.41)
CIE-LCH	lch(24.95, 77.35, 304.94°)
OKLab	oklab(37.26% 0.028 -0.1831)
OKLCH	oklch(37.26% 0.185 278.7)
XYZ	xyz(8.1868, 4.4001, 32.7590)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34239E #8D9E23

analogous

#234F9E #34239E #72239E

triadic

#34239E #9E3423 #239E34

tetradic

#34239E #9E234F #8D9E23 #239E72

square

#34239E #9E234F #8D9E23 #239E72

split-complementary

#34239E #9E7223 #4F9E23

monochromatic

#130D3A #24186C #34239E #442ED0 #7160DC

Accessibility & contrast

On white

11.17

#34239E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#34239E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34239E

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34239E	#FFFFFF	#000000	##FFFFFF
##34239E	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00369C

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #34239e;
/* rgb */ color: rgb(52, 35, 158);
/* oklch */ color: oklch(37.3% 0.185 278.7);

Tailwind

colors: {
  custom: {
    50: '#7b61bc',
    500: '#34239e',
    950: '#000000',
  },
}

SCSS

$custom: #34239e;
$custom-light: #7b61bc;
$custom-dark: #000000;

JSON

{
  "hex": "#34239e",
  "rgb": {
    "r": 52,
    "g": 35,
    "b": 158
  },
  "hsl": {
    "h": 248.293,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.37257,
    "c": 0.18526,
    "h": 278.7
  },
  "luminance": 0.04401
}

Semantic roles & 50–950 ramp

primary

#34239E

secondary

#B3C15C

accent

#E741D0

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #34239E

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

Preview Lab → · Contrast checker → · Palette generator →