#321E9E#321E9E

#321E9E is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.5% C 0.190 H 278.4°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#321E9E
RGB	rgb(50, 30, 158)
HSL	hsl(249, 68%, 37%)
HSV	hsv(249, 81%, 62%)
CMYK	cmyk(68.4%, 81%, 0%, 38%)
CIE-LAB	lab(23.92, 46.60, -65.12)
CIE-LCH	lch(23.92, 80.08, 305.59°)
OKLab	oklab(36.49% 0.0277 -0.1881)
OKLCH	oklch(36.49% 0.19 278.4)
XYZ	xyz(7.9492, 4.0746, 32.7087)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321E9E #8A9E1E

analogous

#1E4A9E #321E9E #721E9E

triadic

#321E9E #9E321E #1E9E32

tetradic

#321E9E #9E1E4A #8A9E1E #1E9E72

square

#321E9E #9E1E4A #8A9E1E #1E9E72

split-complementary

#321E9E #9E721E #4A9E1E

monochromatic

#110A37 #22146B #321E9E #4228D1 #6C57DF

Accessibility & contrast

On white

11.57

#321E9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#321E9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321E9E

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321E9E	#FFFFFF	#000000	##FFFFFF
##321E9E	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA2

Deuteranopia (green-blind)

#00349C

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #321e9e;
/* rgb */ color: rgb(50, 30, 158);
/* oklch */ color: oklch(36.5% 0.190 278.4);

Tailwind

colors: {
  custom: {
    50: '#7a5ebc',
    500: '#321e9e',
    950: '#000000',
  },
}

SCSS

$custom: #321e9e;
$custom-light: #7a5ebc;
$custom-dark: #000000;

JSON

{
  "hex": "#321e9e",
  "rgb": {
    "r": 50,
    "g": 30,
    "b": 158
  },
  "hsl": {
    "h": 249.375,
    "s": 68.085,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36492,
    "c": 0.19014,
    "h": 278.4
  },
  "luminance": 0.04075
}

Semantic roles & 50–950 ramp

primary

#321E9E

secondary

#B2C355

accent

#EB3DD0

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #321E9E

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

Preview Lab → · Contrast checker → · Palette generator →