#321F96#321F96

#321F96 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.7% C 0.180 H 279.5°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#321F96
RGB	rgb(50, 31, 150)
HSL	hsl(250, 66%, 35%)
HSV	hsv(250, 79%, 59%)
CMYK	cmyk(66.7%, 79.3%, 0%, 41.2%)
CIE-LAB	lab(23.20, 43.65, -61.40)
CIE-LCH	lch(23.20, 75.33, 305.41°)
OKLab	oklab(35.73% 0.0295 -0.1773)
OKLCH	oklch(35.73% 0.18 279.5)
XYZ	xyz(7.3086, 3.8595, 29.2081)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321F96 #83961F

analogous

#1F4796 #321F96 #6D1F96

triadic

#321F96 #96321F #1F9632

tetradic

#321F96 #961F47 #83961F #1F966D

square

#321F96 #961F47 #83961F #1F966D

split-complementary

#321F96 #966D1F #47961F

monochromatic

#100A31 #211563 #321F96 #4329C9 #6954DC

Accessibility & contrast

On white

11.85

#321F96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#321F96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321F96

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321F96	#FFFFFF	#000000	##FFFFFF
##321F96	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C99

Deuteranopia (green-blind)

#003394

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #321f96;
/* rgb */ color: rgb(50, 31, 150);
/* oklch */ color: oklch(35.7% 0.180 279.5);

Tailwind

colors: {
  custom: {
    50: '#795eb6',
    500: '#321f96',
    950: '#000000',
  },
}

SCSS

$custom: #321f96;
$custom-light: #795eb6;
$custom-dark: #000000;

JSON

{
  "hex": "#321f96",
  "rgb": {
    "r": 50,
    "g": 31,
    "b": 150
  },
  "hsl": {
    "h": 249.58,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.35733,
    "c": 0.17972,
    "h": 279.5
  },
  "luminance": 0.0386
}

Semantic roles & 50–950 ramp

primary

#321F96

secondary

#AEBF52

accent

#E93FCE

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #321F96

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

Preview Lab → · Contrast checker → · Palette generator →