#232883#232883

#232883 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.0% C 0.149 H 272.9°. Best body text is #FFFFFF at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#232883
RGB	rgb(35, 40, 131)
HSL	hsl(237, 58%, 33%)
HSV	hsv(237, 73%, 51%)
CMYK	cmyk(73.3%, 69.5%, 0%, 48.6%)
CIE-LAB	lab(21.99, 30.19, -51.60)
CIE-LCH	lch(21.99, 59.78, 300.33°)
OKLab	oklab(33.99% 0.0074 -0.1491)
OKLCH	oklch(33.99% 0.149 272.9)
XYZ	xyz(5.5473, 3.5131, 21.8541)
Luminance	0.0351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232883 #837E23

analogous

#235883 #232883 #4E2383

triadic

#232883 #832328 #288323

tetradic

#232883 #832358 #837E23 #23834E

square

#232883 #832358 #837E23 #23834E

split-complementary

#232883 #834E23 #588323

monochromatic

#090B22 #161953 #232883 #3037B3 #5057D0

Accessibility & contrast

On white

12.33

#232883 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#232883 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232883

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232883	#FFFFFF	#000000	##FFFFFF
##232883	1.00	12.33	1.70	12.33
#FFFFFF	12.33	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003986

Deuteranopia (green-blind)

#003081

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #232883;
/* rgb */ color: rgb(35, 40, 131);
/* oklch */ color: oklch(34.0% 0.149 272.9);

Tailwind

colors: {
  custom: {
    50: '#6d62a8',
    500: '#232883',
    950: '#000000',
  },
}

SCSS

$custom: #232883;
$custom-light: #6d62a8;
$custom-dark: #000000;

JSON

{
  "hex": "#232883",
  "rgb": {
    "r": 35,
    "g": 40,
    "b": 131
  },
  "hsl": {
    "h": 236.875,
    "s": 57.831,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33991,
    "c": 0.14932,
    "h": 272.9
  },
  "luminance": 0.03514
}

Semantic roles & 50–950 ramp

primary

#232883

secondary

#B4AF4E

accent

#D947E1

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #232883

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

Preview Lab → · Contrast checker → · Palette generator →