#34249E#34249E

#34249E is a dark, vivid blue. Relative luminance 0.045; OKLCH L 37.4% C 0.184 H 278.6°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#34249E
RGB	rgb(52, 36, 158)
HSL	hsl(248, 63%, 38%)
HSV	hsv(248, 77%, 62%)
CMYK	cmyk(67.1%, 77.2%, 0%, 38%)
CIE-LAB	lab(25.14, 43.77, -63.10)
CIE-LCH	lch(25.14, 76.80, 304.75°)
OKLab	oklab(37.39% 0.0274 -0.1822)
OKLCH	oklch(37.39% 0.184 278.6)
XYZ	xyz(8.2166, 4.4598, 32.7689)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#34249E #8E9E24

analogous

#24519E #34249E #71249E

triadic

#34249E #9E3424 #249E34

tetradic

#34249E #9E2451 #8E9E24 #249E71

square

#34249E #9E2451 #8E9E24 #249E71

split-complementary

#34249E #9E7124 #519E24

monochromatic

#130D3A #24196C #34249E #442FD0 #7161DB

Accessibility & contrast

On white

11.10

#34249E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#34249E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #34249E

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##34249E	#FFFFFF	#000000	##FFFFFF
##34249E	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00379C

Tritanopia (blue-blind)

#004860

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #34249e;
/* rgb */ color: rgb(52, 36, 158);
/* oklch */ color: oklch(37.4% 0.184 278.6);

Tailwind

colors: {
  custom: {
    50: '#7b62bc',
    500: '#34249e',
    950: '#000000',
  },
}

SCSS

$custom: #34249e;
$custom-light: #7b62bc;
$custom-dark: #000000;

JSON

{
  "hex": "#34249e",
  "rgb": {
    "r": 52,
    "g": 36,
    "b": 158
  },
  "hsl": {
    "h": 247.869,
    "s": 62.887,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37386,
    "c": 0.1843,
    "h": 278.6
  },
  "luminance": 0.0446
}

Semantic roles & 50–950 ramp

primary

#34249E

secondary

#B3C05E

accent

#E642D0

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #34249E

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

Preview Lab → · Contrast checker → · Palette generator →