#232E63#232E63

#232E63 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.3% C 0.094 H 271.4°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#232E63
RGB	rgb(35, 46, 99)
HSL	hsl(230, 48%, 26%)
HSV	hsv(230, 65%, 39%)
CMYK	cmyk(64.6%, 53.5%, 0%, 61.2%)
CIE-LAB	lab(20.87, 13.84, -32.89)
CIE-LCH	lch(20.87, 35.68, 292.82°)
OKLab	oklab(32.31% 0.0023 -0.0941)
OKLCH	oklch(32.31% 0.094 271.4)
XYZ	xyz(3.9215, 3.2118, 12.2153)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E63 #635823

analogous

#234E63 #232E63 #382363

triadic

#232E63 #63232E #2E6323

tetradic

#232E63 #63234E #635823 #236338

square

#232E63 #63234E #635823 #236338

split-complementary

#232E63 #633823 #4E6323

monochromatic

#080B17 #131936 #232E63 #334390 #4458BD

Accessibility & contrast

On white

12.79

#232E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#232E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E63

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E63	#FFFFFF	#000000	##FFFFFF
##232E63	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113565

Deuteranopia (green-blind)

#043062

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #232e63;
/* rgb */ color: rgb(35, 46, 99);
/* oklch */ color: oklch(32.3% 0.094 271.4);

Tailwind

colors: {
  custom: {
    50: '#656690',
    500: '#232e63',
    950: '#000000',
  },
}

SCSS

$custom: #232e63;
$custom-light: #656690;
$custom-dark: #000000;

JSON

{
  "hex": "#232e63",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 99
  },
  "hsl": {
    "h": 229.688,
    "s": 47.761,
    "l": 26.275
  },
  "oklch": {
    "l": 0.32307,
    "c": 0.09416,
    "h": 271.4
  },
  "luminance": 0.03212
}

Semantic roles & 50–950 ramp

primary

#232E63

secondary

#978A4B

accent

#C050D7

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #232E63

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

Preview Lab → · Contrast checker → · Palette generator →