#233382#233382

#233382 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.0% C 0.134 H 269.7°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#233382
RGB	rgb(35, 51, 130)
HSL	hsl(230, 58%, 32%)
HSV	hsv(230, 73%, 51%)
CMYK	cmyk(73.1%, 60.8%, 0%, 49%)
CIE-LAB	lab(24.75, 22.37, -46.45)
CIE-LCH	lch(24.75, 51.56, 295.71°)
OKLab	oklab(35.99% -0.0008 -0.134)
OKLCH	oklch(35.99% 0.134 269.7)
XYZ	xyz(5.9048, 4.3361, 21.6405)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233382 #827223

analogous

#236282 #233382 #432382

triadic

#233382 #822333 #338223

tetradic

#233382 #822362 #827223 #238243

square

#233382 #822362 #827223 #238243

split-complementary

#233382 #824323 #628223

monochromatic

#090D22 #162052 #233382 #3046B2 #5065D0

Accessibility & contrast

On white

11.25

#233382 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#233382 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233382

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233382	#FFFFFF	#000000	##FFFFFF
##233382	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F85

Deuteranopia (green-blind)

#003780

Tritanopia (blue-blind)

#004755

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #233382;
/* rgb */ color: rgb(35, 51, 130);
/* oklch */ color: oklch(36.0% 0.134 269.7);

Tailwind

colors: {
  custom: {
    50: '#6c6aa7',
    500: '#233382',
    950: '#000000',
  },
}

SCSS

$custom: #233382;
$custom-light: #6c6aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#233382",
  "rgb": {
    "r": 35,
    "g": 51,
    "b": 130
  },
  "hsl": {
    "h": 229.895,
    "s": 57.576,
    "l": 32.353
  },
  "oklch": {
    "l": 0.35994,
    "c": 0.13397,
    "h": 269.7
  },
  "luminance": 0.04337
}

Semantic roles & 50–950 ramp

primary

#233382

secondary

#B3A24D

accent

#C747E1

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#08060F

muted

#7A7A7F

Preview Lab

Preview with #233382

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

Preview Lab → · Contrast checker → · Palette generator →