#232C6F#232C6F

#232C6F is a dark, moderate blue. Relative luminance 0.033; OKLCH L 32.9% C 0.116 H 272.6°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#232C6F
RGB	rgb(35, 44, 111)
HSL	hsl(233, 52%, 29%)
HSV	hsv(233, 68%, 44%)
CMYK	cmyk(68.5%, 60.4%, 0%, 56.5%)
CIE-LAB	lab(21.23, 19.90, -40.10)
CIE-LCH	lch(21.23, 44.77, 296.39°)
OKLab	oklab(32.87% 0.0052 -0.1154)
OKLCH	oklch(32.87% 0.116 272.6)
XYZ	xyz(4.4621, 3.3060, 15.4388)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232C6F #6F6623

analogous

#23526F #232C6F #40236F

triadic

#232C6F #6F232C #2C6F23

tetradic

#232C6F #6F2352 #6F6623 #236F40

square

#232C6F #6F2352 #6F6623 #236F40

split-complementary

#232C6F #6F4023 #526F23

monochromatic

#070917 #141A40 #232C6F #323E9E #4756C5

Accessibility & contrast

On white

12.64

#232C6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#232C6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232C6F

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232C6F	#FFFFFF	#000000	##FFFFFF
##232C6F	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003671

Deuteranopia (green-blind)

#00306E

Tritanopia (blue-blind)

#003C49

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #232c6f;
/* rgb */ color: rgb(35, 44, 111);
/* oklch */ color: oklch(32.9% 0.116 272.6);

Tailwind

colors: {
  custom: {
    50: '#686599',
    500: '#232c6f',
    950: '#000000',
  },
}

SCSS

$custom: #232c6f;
$custom-light: #686599;
$custom-dark: #000000;

JSON

{
  "hex": "#232c6f",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 111
  },
  "hsl": {
    "h": 232.895,
    "s": 52.055,
    "l": 28.627
  },
  "oklch": {
    "l": 0.32872,
    "c": 0.11551,
    "h": 272.6
  },
  "luminance": 0.03306
}

Semantic roles & 50–950 ramp

primary

#232C6F

secondary

#A2984C

accent

#CB4CDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #232C6F

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

Preview Lab → · Contrast checker → · Palette generator →