#232C6C#232C6C

#232C6C is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.6% C 0.111 H 272.6°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#232C6C
RGB	rgb(35, 44, 108)
HSL	hsl(233, 51%, 28%)
HSV	hsv(233, 68%, 42%)
CMYK	cmyk(67.6%, 59.3%, 0%, 57.6%)
CIE-LAB	lab(20.98, 18.74, -38.56)
CIE-LCH	lch(20.98, 42.88, 295.92°)
OKLab	oklab(32.61% 0.0051 -0.1109)
OKLCH	oklch(32.61% 0.111 272.6)
XYZ	xyz(4.2997, 3.2410, 14.5834)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C6C #6C6323

analogous

#23506C #232C6C #3E236C

triadic

#232C6C #6C232C #2C6C23

tetradic

#232C6C #6C2350 #6C6323 #236C3E

square

#232C6C #6C2350 #6C6323 #236C3E

split-complementary

#232C6C #6C3E23 #506C23

monochromatic

#070917 #14193E #232C6C #323F9A #4656C3

Accessibility & contrast

On white

12.74

#232C6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#232C6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C6C

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C6C	#FFFFFF	#000000	##FFFFFF
##232C6C	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366E

Deuteranopia (green-blind)

#002F6B

Tritanopia (blue-blind)

#003B47

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #232c6c;
/* rgb */ color: rgb(35, 44, 108);
/* oklch */ color: oklch(32.6% 0.111 272.6);

Tailwind

colors: {
  custom: {
    50: '#676497',
    500: '#232c6c',
    950: '#000000',
  },
}

SCSS

$custom: #232c6c;
$custom-light: #676497;
$custom-dark: #000000;

JSON

{
  "hex": "#232c6c",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 108
  },
  "hsl": {
    "h": 232.603,
    "s": 51.049,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32611,
    "c": 0.11098,
    "h": 272.6
  },
  "luminance": 0.03241
}

Semantic roles & 50–950 ramp

primary

#232C6C

secondary

#9F954B

accent

#C94DDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #232C6C

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

Preview Lab → · Contrast checker → · Palette generator →