#232A49#232A49

#232A49 is a dark, muted blue. Relative luminance 0.025; OKLCH L 29.5% C 0.057 H 272.8°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#232A49
RGB	rgb(35, 42, 73)
HSL	hsl(229, 35%, 21%)
HSV	hsv(229, 52%, 29%)
CMYK	cmyk(52.1%, 42.5%, 0%, 71.4%)
CIE-LAB	lab(17.89, 6.91, -20.29)
CIE-LCH	lch(17.89, 21.43, 288.82°)
OKLab	oklab(29.47% 0.0028 -0.0572)
OKLCH	oklch(29.47% 0.057 272.8)
XYZ	xyz(2.7233, 2.4941, 6.6400)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232A49 #494223

analogous

#233D49 #232A49 #2F2349

triadic

#232A49 #49232A #2A4923

tetradic

#232A49 #49233D #494223 #23492F

square

#232A49 #49233D #494223 #23492F

split-complementary

#232A49 #492F23 #3D4923

monochromatic

#0A0C15 #0F1220 #232A49 #374272 #4B5A9C

Accessibility & contrast

On white

14.01

#232A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#232A49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232A49

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232A49	#FFFFFF	#000000	##FFFFFF
##232A49	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2D4A

Deuteranopia (green-blind)

#1B2A48

Tritanopia (blue-blind)

#153036

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #232a49;
/* rgb */ color: rgb(35, 42, 73);
/* oklch */ color: oklch(29.5% 0.057 272.8);

Tailwind

colors: {
  custom: {
    50: '#60637c',
    500: '#232a49',
    950: '#000000',
  },
}

SCSS

$custom: #232a49;
$custom-light: #60637c;
$custom-dark: #000000;

JSON

{
  "hex": "#232a49",
  "rgb": {
    "r": 35,
    "g": 42,
    "b": 73
  },
  "hsl": {
    "h": 228.947,
    "s": 35.185,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29469,
    "c": 0.0573,
    "h": 272.8
  },
  "luminance": 0.02494
}

Semantic roles & 50–950 ramp

primary

#232A49

secondary

#7D734B

accent

#B75DCB

background

#F5F5F7

surface

#EAEAEE

border

#C6C6C9

text

#050509

muted

#79797B

Preview Lab

Preview with #232A49

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

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