#232E7C#232E7C

#232E7C is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.4% C 0.132 H 271.5°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#232E7C
RGB	rgb(35, 46, 124)
HSL	hsl(233, 56%, 31%)
HSV	hsv(233, 72%, 49%)
CMYK	cmyk(71.8%, 62.9%, 0%, 51.4%)
CIE-LAB	lab(22.88, 23.51, -45.72)
CIE-LCH	lch(22.88, 51.41, 297.21°)
OKLab	oklab(34.45% 0.0034 -0.1319)
OKLCH	oklch(34.45% 0.132 271.5)
XYZ	xyz(5.3070, 3.7660, 19.5121)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232E7C #7C7123

analogous

#235A7C #232E7C #44237C

triadic

#232E7C #7C232E #2E7C23

tetradic

#232E7C #7C235A #7C7123 #237C44

square

#232E7C #7C235A #7C7123 #237C44

split-complementary

#232E7C #7C4423 #5A7C23

monochromatic

#080B1D #161C4C #232E7C #3040AC #4D5DCD

Accessibility & contrast

On white

11.98

#232E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#232E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232E7C

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232E7C	#FFFFFF	#000000	##FFFFFF
##232E7C	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7F

Deuteranopia (green-blind)

#00337A

Tritanopia (blue-blind)

#004250

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #232e7c;
/* rgb */ color: rgb(35, 46, 124);
/* oklch */ color: oklch(34.4% 0.132 271.5);

Tailwind

colors: {
  custom: {
    50: '#6b66a3',
    500: '#232e7c',
    950: '#000000',
  },
}

SCSS

$custom: #232e7c;
$custom-light: #6b66a3;
$custom-dark: #000000;

JSON

{
  "hex": "#232e7c",
  "rgb": {
    "r": 35,
    "g": 46,
    "b": 124
  },
  "hsl": {
    "h": 232.584,
    "s": 55.975,
    "l": 31.176
  },
  "oklch": {
    "l": 0.34445,
    "c": 0.13191,
    "h": 271.5
  },
  "luminance": 0.03767
}

Semantic roles & 50–950 ramp

primary

#232E7C

secondary

#AFA24C

accent

#CD49DF

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #232E7C

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

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