#23269E#23269E

#23269E is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.5% C 0.187 H 271.4°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#23269E
RGB	rgb(35, 38, 158)
HSL	hsl(239, 64%, 38%)
HSV	hsv(239, 78%, 62%)
CMYK	cmyk(77.8%, 75.9%, 0%, 38%)
CIE-LAB	lab(24.36, 41.03, -64.43)
CIE-LCH	lch(24.36, 76.38, 302.49°)
OKLab	oklab(36.53% 0.0045 -0.1865)
OKLCH	oklch(36.53% 0.187 271.4)
XYZ	xyz(7.5557, 4.2113, 32.7558)
Luminance	0.0421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23269E #9E9B23

analogous

#23639E #23269E #5E239E

triadic

#23269E #9E2326 #269E23

tetradic

#23269E #9E2363 #9E9B23 #239E5E

square

#23269E #9E2363 #9E9B23 #239E5E

split-complementary

#23269E #9E5E23 #639E23

monochromatic

#0D0E3A #181A6C #23269E #2E32D0 #6063DC

Accessibility & contrast

On white

11.40

#23269E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#23269E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23269E

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23269E	#FFFFFF	#000000	##FFFFFF
##23269E	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00349C

Tritanopia (blue-blind)

#004960

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #23269e;
/* rgb */ color: rgb(35, 38, 158);
/* oklch */ color: oklch(36.5% 0.187 271.4);

Tailwind

colors: {
  custom: {
    50: '#7462bc',
    500: '#23269e',
    950: '#000000',
  },
}

SCSS

$custom: #23269e;
$custom-light: #7462bc;
$custom-dark: #000000;

JSON

{
  "hex": "#23269e",
  "rgb": {
    "r": 35,
    "g": 38,
    "b": 158
  },
  "hsl": {
    "h": 238.537,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.36531,
    "c": 0.18658,
    "h": 271.4
  },
  "luminance": 0.04212
}

Semantic roles & 50–950 ramp

primary

#23269E

secondary

#C1BE5C

accent

#E341E7

background

#F7F5FB

surface

#EEEAF7

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #23269E

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

Preview Lab → · Contrast checker → · Palette generator →