#3422A0#3422A0

#3422A0 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 37.3% C 0.189 H 278.5°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#3422A0
RGB	rgb(52, 34, 160)
HSL	hsl(249, 65%, 38%)
HSV	hsv(249, 79%, 63%)
CMYK	cmyk(67.5%, 78.8%, 0%, 37.3%)
CIE-LAB	lab(24.99, 45.44, -64.57)
CIE-LCH	lch(24.99, 78.95, 305.13°)
OKLab	oklab(37.35% 0.028 -0.1865)
OKLCH	oklch(37.35% 0.189 278.5)
XYZ	xyz(8.3313, 4.4115, 33.6633)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3422A0 #8EA022

analogous

#224FA0 #3422A0 #7322A0

triadic

#3422A0 #A03422 #22A034

tetradic

#3422A0 #A0224F #8EA022 #22A073

square

#3422A0 #A0224F #8EA022 #22A073

split-complementary

#3422A0 #A07322 #4FA022

monochromatic

#130D3B #24176E #3422A0 #442DD2 #715FDD

Accessibility & contrast

On white

11.16

#3422A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3422A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3422A0

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3422A0	#FFFFFF	#000000	##FFFFFF
##3422A0	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#00369E

Tritanopia (blue-blind)

#004860

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3422a0;
/* rgb */ color: rgb(52, 34, 160);
/* oklch */ color: oklch(37.3% 0.189 278.5);

Tailwind

colors: {
  custom: {
    50: '#7b61bd',
    500: '#3422a0',
    950: '#000000',
  },
}

SCSS

$custom: #3422a0;
$custom-light: #7b61bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3422a0",
  "rgb": {
    "r": 52,
    "g": 34,
    "b": 160
  },
  "hsl": {
    "h": 248.571,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.37345,
    "c": 0.18859,
    "h": 278.5
  },
  "luminance": 0.04412
}

Semantic roles & 50–950 ramp

primary

#3422A0

secondary

#B3C25C

accent

#E840D0

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3422A0

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

Preview Lab → · Contrast checker → · Palette generator →