#232E41#232E41

#232E41 is a dark, muted blue. Relative luminance 0.027; OKLCH L 30.0% C 0.038 H 261.1°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#232E41
RGB	rgb(35, 46, 65)
HSL	hsl(218, 30%, 20%)
HSV	hsv(218, 46%, 25%)
CMYK	cmyk(46.2%, 29.2%, 0%, 74.5%)
CIE-LAB	lab(18.77, 1.25, -13.45)
CIE-LCH	lch(18.77, 13.51, 275.31°)
OKLab	oklab(30.01% -0.0059 -0.0374)
OKLCH	oklch(30.01% 0.038 261.1)
XYZ	xyz(2.6240, 2.6928, 5.3815)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E41 #413623

analogous

#233D41 #232E41 #272341

triadic

#232E41 #41232E #2E4123

tetradic

#232E41 #41233D #413623 #234127

square

#232E41 #41233D #413623 #234127

split-complementary

#232E41 #412723 #3D4123

monochromatic

#0B0E14 #0E1219 #232E41 #384A69 #4E6691

Accessibility & contrast

On white

13.65

#232E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#232E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E41

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E41	#FFFFFF	#000000	##FFFFFF
##232E41	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272F42

Deuteranopia (green-blind)

#242C41

Tritanopia (blue-blind)

#193235

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #232e41;
/* rgb */ color: rgb(35, 46, 65);
/* oklch */ color: oklch(30.0% 0.038 261.1);

Tailwind

colors: {
  custom: {
    50: '#5f6675',
    500: '#232e41',
    950: '#000000',
  },
}

SCSS

$custom: #232e41;
$custom-light: #5f6675;
$custom-dark: #000000;

JSON

{
  "hex": "#232e41",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 65
  },
  "hsl": {
    "h": 218,
    "s": 30,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30005,
    "c": 0.0379,
    "h": 261.1
  },
  "luminance": 0.02693
}

Semantic roles & 50–950 ramp

primary

#232E41

secondary

#74654C

accent

#A162C6

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040608

muted

#797A7B

Preview Lab

Preview with #232E41

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

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