#34249C#34249C

#34249C is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.2% C 0.182 H 278.8°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#34249C
RGB	rgb(52, 36, 156)
HSL	hsl(248, 63%, 38%)
HSV	hsv(248, 77%, 61%)
CMYK	cmyk(66.7%, 76.9%, 0%, 38.8%)
CIE-LAB	lab(24.93, 43.14, -62.23)
CIE-LCH	lch(24.93, 75.72, 304.73°)
OKLab	oklab(37.18% 0.0279 -0.1797)
OKLCH	oklch(37.18% 0.182 278.8)
XYZ	xyz(8.0459, 4.3915, 31.8697)
Luminance	0.0439 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34249C #8C9C24

analogous

#24509C #34249C #70249C

triadic

#34249C #9C3424 #249C34

tetradic

#34249C #9C2450 #8C9C24 #249C70

square

#34249C #9C2450 #8C9C24 #249C70

split-complementary

#34249C #9C7024 #509C24

monochromatic

#130D39 #23196A #34249C #452FCE #7060DA

Accessibility & contrast

On white

11.18

#34249C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#34249C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34249C

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34249C	#FFFFFF	#000000	##FFFFFF
##34249C	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409F

Deuteranopia (green-blind)

#00369A

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #34249c;
/* rgb */ color: rgb(52, 36, 156);
/* oklch */ color: oklch(37.2% 0.182 278.8);

Tailwind

colors: {
  custom: {
    50: '#7a61ba',
    500: '#34249c',
    950: '#000000',
  },
}

SCSS

$custom: #34249c;
$custom-light: #7a61ba;
$custom-dark: #000000;

JSON

{
  "hex": "#34249c",
  "rgb": {
    "r": 52,
    "g": 36,
    "b": 156
  },
  "hsl": {
    "h": 248,
    "s": 62.5,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37175,
    "c": 0.18186,
    "h": 278.8
  },
  "luminance": 0.04392
}

Semantic roles & 50–950 ramp

primary

#34249C

secondary

#B2BF5C

accent

#E642D0

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #34249C

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

Preview Lab → · Contrast checker → · Palette generator →