#232E47#232E47

#232E47 is a dark, muted blue. Relative luminance 0.028; OKLCH L 30.4% C 0.048 H 265.5°. Best body text is #FFFFFF at 13.52:1 contrast (WCAG AA passes).

Color values

HEX	#232E47
RGB	rgb(35, 46, 71)
HSL	hsl(222, 34%, 21%)
HSV	hsv(222, 51%, 28%)
CMYK	cmyk(50.7%, 35.2%, 0%, 72.2%)
CIE-LAB	lab(19.08, 3.34, -17.06)
CIE-LCH	lch(19.08, 17.38, 281.07°)
OKLab	oklab(30.35% -0.0038 -0.0478)
OKLCH	oklch(30.35% 0.048 265.5)
XYZ	xyz(2.8071, 2.7661, 6.3460)
Luminance	0.0277 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E47 #473C23

analogous

#234047 #232E47 #2A2347

triadic

#232E47 #47232E #2E4723

tetradic

#232E47 #472340 #473C23 #23472A

square

#232E47 #472340 #473C23 #23472A

split-complementary

#232E47 #472A23 #404723

monochromatic

#0A0D14 #0F131E #232E47 #374970 #4B6399

Accessibility & contrast

On white

13.52

#232E47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#232E47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E47

13.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E47	#FFFFFF	#000000	##FFFFFF
##232E47	1.00	13.52	1.55	13.52
#FFFFFF	13.52	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253048

Deuteranopia (green-blind)

#212D46

Tritanopia (blue-blind)

#153337

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #232e47;
/* rgb */ color: rgb(35, 46, 71);
/* oklch */ color: oklch(30.4% 0.048 265.5);

Tailwind

colors: {
  custom: {
    50: '#60667a',
    500: '#232e47',
    950: '#000000',
  },
}

SCSS

$custom: #232e47;
$custom-light: #60667a;
$custom-dark: #000000;

JSON

{
  "hex": "#232e47",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 71
  },
  "hsl": {
    "h": 221.667,
    "s": 33.962,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30352,
    "c": 0.04798,
    "h": 265.5
  },
  "luminance": 0.02766
}

Semantic roles & 50–950 ramp

primary

#232E47

secondary

#7A6C4B

accent

#A95ECA

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#050509

muted

#797A7B

Preview Lab

Preview with #232E47

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

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