#232A84#232A84

#232A84 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.4% C 0.148 H 272.3°. Best body text is #FFFFFF at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#232A84
RGB	rgb(35, 42, 132)
HSL	hsl(236, 58%, 33%)
HSV	hsv(236, 73%, 52%)
CMYK	cmyk(73.5%, 68.2%, 0%, 48.2%)
CIE-LAB	lab(22.58, 29.25, -51.26)
CIE-LCH	lch(22.58, 59.02, 299.71°)
OKLab	oklab(34.45% 0.006 -0.1481)
OKLCH	oklch(34.45% 0.148 272.3)
XYZ	xyz(5.6846, 3.6786, 22.2358)
Luminance	0.0368 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232A84 #847D23

analogous

#235A84 #232A84 #4C2384

triadic

#232A84 #84232A #2A8423

tetradic

#232A84 #84235A #847D23 #23844C

square

#232A84 #84235A #847D23 #23844C

split-complementary

#232A84 #844C23 #5A8423

monochromatic

#090B23 #161B54 #232A84 #3039B4 #515AD1

Accessibility & contrast

On white

12.10

#232A84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#232A84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232A84

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232A84	#FFFFFF	#000000	##FFFFFF
##232A84	1.00	12.10	1.74	12.10
#FFFFFF	12.10	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B87

Deuteranopia (green-blind)

#003182

Tritanopia (blue-blind)

#004253

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #232a84;
/* rgb */ color: rgb(35, 42, 132);
/* oklch */ color: oklch(34.4% 0.148 272.3);

Tailwind

colors: {
  custom: {
    50: '#6d63a9',
    500: '#232a84',
    950: '#000000',
  },
}

SCSS

$custom: #232a84;
$custom-light: #6d63a9;
$custom-dark: #000000;

JSON

{
  "hex": "#232a84",
  "rgb": {
    "r": 35,
    "g": 42,
    "b": 132
  },
  "hsl": {
    "h": 235.67,
    "s": 58.084,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34448,
    "c": 0.14827,
    "h": 272.3
  },
  "luminance": 0.03679
}

Semantic roles & 50–950 ramp

primary

#232A84

secondary

#B4AD4E

accent

#D646E1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #232A84

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

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