#232E4C#232E4C

#232E4C is a dark, muted blue. Relative luminance 0.028; OKLCH L 30.7% C 0.056 H 267.7°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#232E4C
RGB	rgb(35, 46, 76)
HSL	hsl(224, 37%, 22%)
HSV	hsv(224, 54%, 30%)
CMYK	cmyk(53.9%, 39.5%, 0%, 70.2%)
CIE-LAB	lab(19.36, 5.14, -20.01)
CIE-LCH	lch(19.36, 20.65, 284.41°)
OKLab	oklab(30.66% -0.0022 -0.0564)
OKLCH	oklch(30.66% 0.056 267.7)
XYZ	xyz(2.9742, 2.8329, 7.2262)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E4C #4C4123

analogous

#23434C #232E4C #2D234C

triadic

#232E4C #4C232E #2E4C23

tetradic

#232E4C #4C2343 #4C4123 #234C2D

square

#232E4C #4C2343 #4C4123 #234C2D

split-complementary

#232E4C #4C2D23 #434C23

monochromatic

#0A0D15 #101522 #232E4C #364776 #4A61A0

Accessibility & contrast

On white

13.40

#232E4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#232E4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E4C

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E4C	#FFFFFF	#000000	##FFFFFF
##232E4C	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23314D

Deuteranopia (green-blind)

#1E2D4B

Tritanopia (blue-blind)

#123439

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #232e4c;
/* rgb */ color: rgb(35, 46, 76);
/* oklch */ color: oklch(30.7% 0.056 267.7);

Tailwind

colors: {
  custom: {
    50: '#61667e',
    500: '#232e4c',
    950: '#000000',
  },
}

SCSS

$custom: #232e4c;
$custom-light: #61667e;
$custom-dark: #000000;

JSON

{
  "hex": "#232e4c",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 76
  },
  "hsl": {
    "h": 223.902,
    "s": 36.937,
    "l": 21.765
  },
  "oklch": {
    "l": 0.30661,
    "c": 0.05642,
    "h": 267.7
  },
  "luminance": 0.02833
}

Semantic roles & 50–950 ramp

primary

#232E4C

secondary

#80724B

accent

#AE5BCD

background

#F5F6F7

surface

#EAEBEE

border

#C6C6C9

text

#05050A

muted

#797A7C

Preview Lab

Preview with #232E4C

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

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