#232C54#232C54

#232C54 is a dark, moderate blue. Relative luminance 0.028; OKLCH L 30.7% C 0.073 H 271.9°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#232C54
RGB	rgb(35, 44, 84)
HSL	hsl(229, 41%, 23%)
HSV	hsv(229, 58%, 33%)
CMYK	cmyk(58.3%, 47.6%, 0%, 67.1%)
CIE-LAB	lab(19.22, 9.54, -25.61)
CIE-LCH	lch(19.22, 27.33, 290.43°)
OKLab	oklab(30.71% 0.0025 -0.0728)
OKLCH	oklch(30.71% 0.073 271.9)
XYZ	xyz(3.1935, 2.7986, 8.7577)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C54 #544B23

analogous

#234454 #232C54 #322354

triadic

#232C54 #54232C #2C5423

tetradic

#232C54 #542344 #544B23 #235432

square

#232C54 #542344 #544B23 #235432

split-complementary

#232C54 #543223 #445423

monochromatic

#090B16 #111529 #232C54 #35437F #4759AA

Accessibility & contrast

On white

13.46

#232C54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#232C54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C54

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C54	#FFFFFF	#000000	##FFFFFF
##232C54	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3156

Deuteranopia (green-blind)

#152D53

Tritanopia (blue-blind)

#0B353B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #232c54;
/* rgb */ color: rgb(35, 44, 84);
/* oklch */ color: oklch(30.7% 0.073 271.9);

Tailwind

colors: {
  custom: {
    50: '#626484',
    500: '#232c54',
    950: '#000000',
  },
}

SCSS

$custom: #232c54;
$custom-light: #626484;
$custom-dark: #000000;

JSON

{
  "hex": "#232c54",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 84
  },
  "hsl": {
    "h": 228.98,
    "s": 41.176,
    "l": 23.333
  },
  "oklch": {
    "l": 0.30712,
    "c": 0.07282,
    "h": 271.9
  },
  "luminance": 0.02799
}

Semantic roles & 50–950 ramp

primary

#232C54

secondary

#887D4B

accent

#BB57D1

background

#F6F6F8

surface

#EBEBEF

border

#C6C6CA

text

#05050B

muted

#7A7A7C

Preview Lab

Preview with #232C54

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

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