#321E9F#321E9F

#321E9F is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.6% C 0.191 H 278.2°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#321E9F
RGB	rgb(50, 30, 159)
HSL	hsl(249, 68%, 37%)
HSV	hsv(249, 81%, 62%)
CMYK	cmyk(68.6%, 81.1%, 0%, 37.6%)
CIE-LAB	lab(24.03, 46.91, -65.55)
CIE-LCH	lch(24.03, 80.60, 305.59°)
OKLab	oklab(36.6% 0.0274 -0.1893)
OKLCH	oklch(36.6% 0.191 278.2)
XYZ	xyz(8.0357, 4.1092, 33.1638)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321E9F #8B9F1E

analogous

#1E4B9F #321E9F #721E9F

triadic

#321E9F #9F321E #1E9F32

tetradic

#321E9F #9F1E4B #8B9F1E #1E9F72

square

#321E9F #9F1E4B #8B9F1E #1E9F72

split-complementary

#321E9F #9F721E #4B9F1E

monochromatic

#120B38 #22146C #321E9F #4228D2 #6D58DF

Accessibility & contrast

On white

11.53

#321E9F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#321E9F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321E9F

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321E9F	#FFFFFF	#000000	##FFFFFF
##321E9F	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA3

Deuteranopia (green-blind)

#00349D

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #321e9f;
/* rgb */ color: rgb(50, 30, 159);
/* oklch */ color: oklch(36.6% 0.191 278.2);

Tailwind

colors: {
  custom: {
    50: '#7b5ebd',
    500: '#321e9f',
    950: '#000000',
  },
}

SCSS

$custom: #321e9f;
$custom-light: #7b5ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#321e9f",
  "rgb": {
    "r": 50,
    "g": 30,
    "b": 159
  },
  "hsl": {
    "h": 249.302,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.36603,
    "c": 0.19133,
    "h": 278.2
  },
  "luminance": 0.0411
}

Semantic roles & 50–950 ramp

primary

#321E9F

secondary

#B2C356

accent

#EB3DD0

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #321E9F

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

Preview Lab → · Contrast checker → · Palette generator →