#232C76#232C76

#232C76 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 33.5% C 0.126 H 272.4°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#232C76
RGB	rgb(35, 44, 118)
HSL	hsl(233, 54%, 30%)
HSV	hsv(233, 70%, 46%)
CMYK	cmyk(70.3%, 62.7%, 0%, 53.7%)
CIE-LAB	lab(21.82, 22.59, -43.63)
CIE-LCH	lch(21.82, 49.13, 297.37°)
OKLab	oklab(33.5% 0.0052 -0.1258)
OKLCH	oklch(33.5% 0.126 272.4)
XYZ	xyz(4.8627, 3.4662, 17.5488)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C76 #766D23

analogous

#235576 #232C76 #442376

triadic

#232C76 #76232C #2C7623

tetradic

#232C76 #762355 #766D23 #237644

square

#232C76 #762355 #766D23 #237644

split-complementary

#232C76 #764423 #557623

monochromatic

#070918 #151A47 #232C76 #313EA5 #4A58C9

Accessibility & contrast

On white

12.40

#232C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#232C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C76

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C76	#FFFFFF	#000000	##FFFFFF
##232C76	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003878

Deuteranopia (green-blind)

#003175

Tritanopia (blue-blind)

#003E4C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #232c76;
/* rgb */ color: rgb(35, 44, 118);
/* oklch */ color: oklch(33.5% 0.126 272.4);

Tailwind

colors: {
  custom: {
    50: '#69659e',
    500: '#232c76',
    950: '#000000',
  },
}

SCSS

$custom: #232c76;
$custom-light: #69659e;
$custom-dark: #000000;

JSON

{
  "hex": "#232c76",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 118
  },
  "hsl": {
    "h": 233.494,
    "s": 54.248,
    "l": 30
  },
  "oklch": {
    "l": 0.33497,
    "c": 0.12587,
    "h": 272.4
  },
  "luminance": 0.03467
}

Semantic roles & 50–950 ramp

primary

#232C76

secondary

#A99F4C

accent

#CE4ADE

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #232C76

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

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