#232D84#232D84

#232D84 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.0% C 0.145 H 271.5°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#232D84
RGB	rgb(35, 45, 132)
HSL	hsl(234, 58%, 33%)
HSV	hsv(234, 73%, 52%)
CMYK	cmyk(73.5%, 65.9%, 0%, 48.2%)
CIE-LAB	lab(23.34, 27.24, -50.02)
CIE-LCH	lch(23.34, 56.96, 298.57°)
OKLab	oklab(35% 0.0038 -0.1445)
OKLCH	oklch(35% 0.145 271.5)
XYZ	xyz(5.7950, 3.8995, 22.2726)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232D84 #847A23

analogous

#235E84 #232D84 #492384

triadic

#232D84 #84232D #2D8423

tetradic

#232D84 #84235E #847A23 #238449

square

#232D84 #84235E #847A23 #238449

split-complementary

#232D84 #844923 #5E8423

monochromatic

#090C23 #161D54 #232D84 #303DB4 #515ED1

Accessibility & contrast

On white

11.80

#232D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#232D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232D84

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232D84	#FFFFFF	#000000	##FFFFFF
##232D84	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C87

Deuteranopia (green-blind)

#003382

Tritanopia (blue-blind)

#004454

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #232d84;
/* rgb */ color: rgb(35, 45, 132);
/* oklch */ color: oklch(35.0% 0.145 271.5);

Tailwind

colors: {
  custom: {
    50: '#6d66a9',
    500: '#232d84',
    950: '#000000',
  },
}

SCSS

$custom: #232d84;
$custom-light: #6d66a9;
$custom-dark: #000000;

JSON

{
  "hex": "#232d84",
  "rgb": {
    "r": 35,
    "g": 45,
    "b": 132
  },
  "hsl": {
    "h": 233.814,
    "s": 58.084,
    "l": 32.745
  },
  "oklch": {
    "l": 0.35001,
    "c": 0.14455,
    "h": 271.5
  },
  "luminance": 0.039
}

Semantic roles & 50–950 ramp

primary

#232D84

secondary

#B4AA4E

accent

#D146E1

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #232D84

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

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