#232153#232153

#232153 is a dark, moderate blue. Relative luminance 0.021; OKLCH L 28.1% C 0.088 H 280.9°. Best body text is #FFFFFF at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#232153
RGB	rgb(35, 33, 83)
HSL	hsl(242, 43%, 23%)
HSV	hsv(242, 60%, 33%)
CMYK	cmyk(57.8%, 60.2%, 0%, 67.5%)
CIE-LAB	lab(15.85, 17.11, -30.35)
CIE-LCH	lch(15.85, 34.84, 299.41°)
OKLab	oklab(28.14% 0.0167 -0.0868)
OKLCH	oklch(28.14% 0.088 280.9)
XYZ	xyz(2.7978, 2.0694, 8.4339)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232153 #515321

analogous

#213853 #232153 #3C2153

triadic

#232153 #532321 #215323

tetradic

#232153 #532138 #515321 #21533C

square

#232153 #532138 #515321 #21533C

split-complementary

#232153 #533C21 #385321

monochromatic

#090916 #111027 #232153 #35327F #4844AB

Accessibility & contrast

On white

14.85

#232153 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#232153 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232153

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232153	#FFFFFF	#000000	##FFFFFF
##232153	1.00	14.85	1.41	14.85
#FFFFFF	14.85	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032955

Deuteranopia (green-blind)

#002652

Tritanopia (blue-blind)

#0E2C36

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #232153;
/* rgb */ color: rgb(35, 33, 83);
/* oklch */ color: oklch(28.1% 0.088 280.9);

Tailwind

colors: {
  custom: {
    50: '#635c84',
    500: '#232153',
    950: '#000000',
  },
}

SCSS

$custom: #232153;
$custom-light: #635c84;
$custom-dark: #000000;

JSON

{
  "hex": "#232153",
  "rgb": {
    "r": 35,
    "g": 33,
    "b": 83
  },
  "hsl": {
    "h": 242.4,
    "s": 43.103,
    "l": 22.745
  },
  "oklch": {
    "l": 0.28144,
    "c": 0.08839,
    "h": 280.9
  },
  "luminance": 0.0207
}

Semantic roles & 50–950 ramp

primary

#232153

secondary

#858749

accent

#D355CE

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#05040B

muted

#7A797C

Preview Lab

Preview with #232153

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

Preview Lab → · Contrast checker → · Palette generator →