#23269B#23269B

#23269B is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.183 H 271.6°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#23269B
RGB	rgb(35, 38, 155)
HSL	hsl(239, 63%, 37%)
HSV	hsv(239, 77%, 61%)
CMYK	cmyk(77.4%, 75.5%, 0%, 39.2%)
CIE-LAB	lab(24.03, 40.00, -63.14)
CIE-LCH	lch(24.03, 74.74, 302.36°)
OKLab	oklab(36.2% 0.005 -0.1828)
OKLCH	oklch(36.2% 0.183 271.6)
XYZ	xyz(7.3006, 4.1093, 31.4124)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23269B #9B9823

analogous

#23629B #23269B #5C239B

triadic

#23269B #9B2326 #269B23

tetradic

#23269B #9B2362 #9B9823 #239B5C

square

#23269B #9B2362 #9B9823 #239B5C

split-complementary

#23269B #9B5C23 #629B23

monochromatic

#0C0E37 #181A69 #23269B #2E32CD #5E61DB

Accessibility & contrast

On white

11.53

#23269B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#23269B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23269B

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23269B	#FFFFFF	#000000	##FFFFFF
##23269B	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)

#003F9E

Deuteranopia (green-blind)

#003399

Tritanopia (blue-blind)

#00485E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #23269b;
/* rgb */ color: rgb(35, 38, 155);
/* oklch */ color: oklch(36.2% 0.183 271.6);

Tailwind

colors: {
  custom: {
    50: '#7362ba',
    500: '#23269b',
    950: '#000000',
  },
}

SCSS

$custom: #23269b;
$custom-light: #7362ba;
$custom-dark: #000000;

JSON

{
  "hex": "#23269b",
  "rgb": {
    "r": 35,
    "g": 38,
    "b": 155
  },
  "hsl": {
    "h": 238.5,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36201,
    "c": 0.18285,
    "h": 271.6
  },
  "luminance": 0.0411
}

Semantic roles & 50–950 ramp

primary

#23269B

secondary

#BFBD5A

accent

#E242E6

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #23269B

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

Preview Lab → · Contrast checker → · Palette generator →