#34259A#34259A

#34259A is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.1% C 0.178 H 279.0°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#34259A
RGB	rgb(52, 37, 154)
HSL	hsl(248, 61%, 37%)
HSV	hsv(248, 76%, 60%)
CMYK	cmyk(66.2%, 76%, 0%, 39.6%)
CIE-LAB	lab(24.91, 41.96, -61.04)
CIE-LCH	lch(24.91, 74.07, 304.51°)
OKLab	oklab(37.1% 0.0278 -0.1762)
OKLCH	oklch(37.1% 0.178 279)
XYZ	xyz(7.9086, 4.3856, 30.9953)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34259A #8B9A25

analogous

#25519A #34259A #6E259A

triadic

#34259A #9A3425 #259A34

tetradic

#34259A #9A2551 #8B9A25 #259A6E

square

#34259A #9A2551 #8B9A25 #259A6E

split-complementary

#34259A #9A6E25 #519A25

monochromatic

#130D37 #231969 #34259A #4531CB #7060D9

Accessibility & contrast

On white

11.19

#34259A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#34259A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34259A

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34259A	#FFFFFF	#000000	##FFFFFF
##34259A	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409D

Deuteranopia (green-blind)

#003698

Tritanopia (blue-blind)

#00475E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #34259a;
/* rgb */ color: rgb(52, 37, 154);
/* oklch */ color: oklch(37.1% 0.178 279.0);

Tailwind

colors: {
  custom: {
    50: '#7a62b9',
    500: '#34259a',
    950: '#000000',
  },
}

SCSS

$custom: #34259a;
$custom-light: #7a62b9;
$custom-dark: #000000;

JSON

{
  "hex": "#34259a",
  "rgb": {
    "r": 52,
    "g": 37,
    "b": 154
  },
  "hsl": {
    "h": 247.692,
    "s": 61.257,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37099,
    "c": 0.17841,
    "h": 279
  },
  "luminance": 0.04386
}

Semantic roles & 50–950 ramp

primary

#34259A

secondary

#B2BE5D

accent

#E443D0

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #34259A

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

Preview Lab → · Contrast checker → · Palette generator →