#321F95#321F95

#321F95 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.6% C 0.179 H 279.6°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#321F95
RGB	rgb(50, 31, 149)
HSL	hsl(250, 66%, 35%)
HSV	hsv(250, 79%, 58%)
CMYK	cmyk(66.4%, 79.2%, 0%, 41.6%)
CIE-LAB	lab(23.09, 43.34, -60.96)
CIE-LCH	lch(23.09, 74.80, 305.41°)
OKLab	oklab(35.62% 0.0298 -0.176)
OKLCH	oklch(35.62% 0.179 279.6)
XYZ	xyz(7.2285, 3.8274, 28.7858)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321F95 #82951F

analogous

#1F4795 #321F95 #6D1F95

triadic

#321F95 #95321F #1F9532

tetradic

#321F95 #951F47 #82951F #1F956D

square

#321F95 #951F47 #82951F #1F956D

split-complementary

#321F95 #956D1F #47951F

monochromatic

#100A30 #211462 #321F95 #432AC8 #6953DB

Accessibility & contrast

On white

11.89

#321F95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#321F95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321F95

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321F95	#FFFFFF	#000000	##FFFFFF
##321F95	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003293

Tritanopia (blue-blind)

#004259

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #321f95;
/* rgb */ color: rgb(50, 31, 149);
/* oklch */ color: oklch(35.6% 0.179 279.6);

Tailwind

colors: {
  custom: {
    50: '#785eb5',
    500: '#321f95',
    950: '#000000',
  },
}

SCSS

$custom: #321f95;
$custom-light: #785eb5;
$custom-dark: #000000;

JSON

{
  "hex": "#321f95",
  "rgb": {
    "r": 50,
    "g": 31,
    "b": 149
  },
  "hsl": {
    "h": 249.661,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35624,
    "c": 0.17851,
    "h": 279.6
  },
  "luminance": 0.03828
}

Semantic roles & 50–950 ramp

primary

#321F95

secondary

#ADBF51

accent

#E93FCD

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #321F95

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

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