#232C90#232C90

#232C90 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.0% C 0.162 H 271.2°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#232C90
RGB	rgb(35, 44, 144)
HSL	hsl(235, 61%, 35%)
HSV	hsv(235, 76%, 56%)
CMYK	cmyk(75.7%, 69.4%, 0%, 43.5%)
CIE-LAB	lab(24.23, 32.38, -56.03)
CIE-LCH	lch(24.23, 64.71, 300.02°)
OKLab	oklab(36% 0.0035 -0.1621)
OKLCH	oklch(36% 0.162 271.2)
XYZ	xyz(6.6262, 4.1716, 26.8361)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C90 #908723

analogous

#236290 #232C90 #512390

triadic

#232C90 #90232C #2C9023

tetradic

#232C90 #902362 #908723 #239051

square

#232C90 #902362 #908723 #239051

split-complementary

#232C90 #905123 #629023

monochromatic

#0B0E2E #171D5F #232C90 #2F3BC1 #5762D6

Accessibility & contrast

On white

11.45

#232C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#232C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C90

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C90	#FFFFFF	#000000	##FFFFFF
##232C90	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F93

Deuteranopia (green-blind)

#00348E

Tritanopia (blue-blind)

#00475A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #232c90;
/* rgb */ color: rgb(35, 44, 144);
/* oklch */ color: oklch(36.0% 0.162 271.2);

Tailwind

colors: {
  custom: {
    50: '#7065b2',
    500: '#232c90',
    950: '#000000',
  },
}

SCSS

$custom: #232c90;
$custom-light: #7065b2;
$custom-dark: #000000;

JSON

{
  "hex": "#232c90",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 144
  },
  "hsl": {
    "h": 235.046,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36003,
    "c": 0.16213,
    "h": 271.2
  },
  "luminance": 0.04172
}

Semantic roles & 50–950 ramp

primary

#232C90

secondary

#BAB254

accent

#D744E4

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #232C90

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

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