#233185#233185

#233185 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 35.9% C 0.141 H 270.3°. Best body text is #FFFFFF at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#233185
RGB	rgb(35, 49, 133)
HSL	hsl(231, 58%, 33%)
HSV	hsv(231, 74%, 52%)
CMYK	cmyk(73.7%, 63.2%, 0%, 47.8%)
CIE-LAB	lab(24.47, 24.90, -48.79)
CIE-LCH	lch(24.47, 54.78, 297.04°)
OKLab	oklab(35.87% 0.0008 -0.1409)
OKLCH	oklch(35.87% 0.141 270.3)
XYZ	xyz(6.0236, 4.2468, 22.6880)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233185 #857723

analogous

#236285 #233185 #462385

triadic

#233185 #852331 #318523

tetradic

#233185 #852362 #857723 #238546

square

#233185 #852362 #857723 #238546

split-complementary

#233185 #854623 #628523

monochromatic

#090D24 #161F55 #233185 #3043B5 #5163D1

Accessibility & contrast

On white

11.36

#233185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#233185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233185

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233185	#FFFFFF	#000000	##FFFFFF
##233185	1.00	11.36	1.85	11.36
#FFFFFF	11.36	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F88

Deuteranopia (green-blind)

#003683

Tritanopia (blue-blind)

#004656

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #233185;
/* rgb */ color: rgb(35, 49, 133);
/* oklch */ color: oklch(35.9% 0.141 270.3);

Tailwind

colors: {
  custom: {
    50: '#6d69a9',
    500: '#233185',
    950: '#000000',
  },
}

SCSS

$custom: #233185;
$custom-light: #6d69a9;
$custom-dark: #000000;

JSON

{
  "hex": "#233185",
  "rgb": {
    "r": 35,
    "g": 49,
    "b": 133
  },
  "hsl": {
    "h": 231.429,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35865,
    "c": 0.14086,
    "h": 270.3
  },
  "luminance": 0.04247
}

Semantic roles & 50–950 ramp

primary

#233185

secondary

#B5A64F

accent

#CB46E2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #233185

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

Preview Lab → · Contrast checker → · Palette generator →