#23267C#23267C

#23267C is a dark, vivid blue. Relative luminance 0.032; OKLCH L 32.9% C 0.142 H 273.9°. Best body text is #FFFFFF at 12.81:1 contrast (WCAG AA passes).

Color values

HEX	#23267C
RGB	rgb(35, 38, 124)
HSL	hsl(238, 56%, 31%)
HSV	hsv(238, 72%, 49%)
CMYK	cmyk(71.8%, 69.4%, 0%, 51.4%)
CIE-LAB	lab(20.82, 28.92, -49.09)
CIE-LCH	lch(20.82, 56.98, 300.51°)
OKLab	oklab(32.93% 0.0096 -0.1418)
OKLCH	oklch(32.93% 0.142 273.9)
XYZ	xyz(5.0231, 3.1983, 19.4175)
Luminance	0.0320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23267C #7C7923

analogous

#23527C #23267C #4C237C

triadic

#23267C #7C2326 #267C23

tetradic

#23267C #7C2352 #7C7923 #237C4C

square

#23267C #7C2352 #7C7923 #237C4C

split-complementary

#23267C #7C4C23 #527C23

monochromatic

#08091D #16174C #23267C #3035AC #4D51CD

Accessibility & contrast

On white

12.81

#23267C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#23267C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23267C

12.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23267C	#FFFFFF	#000000	##FFFFFF
##23267C	1.00	12.81	1.64	12.81
#FFFFFF	12.81	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367F

Deuteranopia (green-blind)

#002E7A

Tritanopia (blue-blind)

#003D4D

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #23267c;
/* rgb */ color: rgb(35, 38, 124);
/* oklch */ color: oklch(32.9% 0.142 273.9);

Tailwind

colors: {
  custom: {
    50: '#6b60a3',
    500: '#23267c',
    950: '#000000',
  },
}

SCSS

$custom: #23267c;
$custom-light: #6b60a3;
$custom-dark: #000000;

JSON

{
  "hex": "#23267c",
  "rgb": {
    "r": 35,
    "g": 38,
    "b": 124
  },
  "hsl": {
    "h": 237.978,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.32934,
    "c": 0.14214,
    "h": 273.9
  },
  "luminance": 0.03199
}

Semantic roles & 50–950 ramp

primary

#23267C

secondary

#AFAB4C

accent

#DA49DF

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08050F

muted

#7A797F

Preview Lab

Preview with #23267C

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

Preview Lab → · Contrast checker → · Palette generator →