#232B46#232B46

#232B46 is a dark, muted blue. Relative luminance 0.025; OKLCH L 29.5% C 0.051 H 270.5°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#232B46
RGB	rgb(35, 43, 70)
HSL	hsl(226, 33%, 21%)
HSV	hsv(226, 50%, 27%)
CMYK	cmyk(50%, 38.6%, 0%, 72.5%)
CIE-LAB	lab(18.04, 5.12, -18.01)
CIE-LCH	lch(18.04, 18.72, 285.87°)
OKLab	oklab(29.53% 0.0005 -0.0506)
OKLCH	oklch(29.53% 0.051 270.5)
XYZ	xyz(2.6622, 2.5271, 6.1407)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232B46 #463E23

analogous

#233C46 #232B46 #2C2346

triadic

#232B46 #46232B #2B4623

tetradic

#232B46 #46233C #463E23 #23462C

square

#232B46 #46233C #463E23 #23462C

split-complementary

#232B46 #462C23 #3C4623

monochromatic

#0A0D14 #0F121D #232B46 #37446F #4C5D98

Accessibility & contrast

On white

13.95

#232B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#232B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232B46

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232B46	#FFFFFF	#000000	##FFFFFF
##232B46	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212E47

Deuteranopia (green-blind)

#1E2B45

Tritanopia (blue-blind)

#173135

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #232b46;
/* rgb */ color: rgb(35, 43, 70);
/* oklch */ color: oklch(29.5% 0.051 270.5);

Tailwind

colors: {
  custom: {
    50: '#606479',
    500: '#232b46',
    950: '#000000',
  },
}

SCSS

$custom: #232b46;
$custom-light: #606479;
$custom-dark: #000000;

JSON

{
  "hex": "#232b46",
  "rgb": {
    "r": 35,
    "g": 43,
    "b": 70
  },
  "hsl": {
    "h": 226.286,
    "s": 33.333,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29527,
    "c": 0.05059,
    "h": 270.5
  },
  "luminance": 0.02527
}

Semantic roles & 50–950 ramp

primary

#232B46

secondary

#796F4B

accent

#B15EC9

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#050509

muted

#79797B

Preview Lab

Preview with #232B46

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

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