#232CB0#232CB0

#232CB0 is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.4% C 0.203 H 269.8°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#232CB0
RGB	rgb(35, 44, 176)
HSL	hsl(236, 67%, 41%)
HSV	hsv(236, 80%, 69%)
CMYK	cmyk(80.1%, 75%, 0%, 31%)
CIE-LAB	lab(27.55, 43.73, -70.02)
CIE-LCH	lch(27.55, 82.56, 301.98°)
OKLab	oklab(39.38% -0.0007 -0.2028)
OKLCH	oklch(39.38% 0.203 269.8)
XYZ	xyz(9.4276, 5.2922, 41.5905)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232CB0 #B0A723

analogous

#2373B0 #232CB0 #6123B0

triadic

#232CB0 #B0232C #2CB023

tetradic

#232CB0 #B02373 #B0A723 #23B061

square

#232CB0 #B02373 #B0A723 #23B061

split-complementary

#232CB0 #B06123 #73B023

monochromatic

#0F124A #191F7D #232CB0 #3943D8 #6C73E2

Accessibility & contrast

On white

10.20

#232CB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#232CB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232CB0

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232CB0	#FFFFFF	#000000	##FFFFFF
##232CB0	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B4

Deuteranopia (green-blind)

#003AAE

Tritanopia (blue-blind)

#00536C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #232cb0;
/* rgb */ color: rgb(35, 44, 176);
/* oklch */ color: oklch(39.4% 0.203 269.8);

Tailwind

colors: {
  custom: {
    50: '#7867c9',
    500: '#232cb0',
    950: '#000000',
  },
}

SCSS

$custom: #232cb0;
$custom-light: #7867c9;
$custom-dark: #000000;

JSON

{
  "hex": "#232cb0",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 176
  },
  "hsl": {
    "h": 236.17,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.39379,
    "c": 0.20285,
    "h": 269.8
  },
  "luminance": 0.05293
}

Semantic roles & 50–950 ramp

primary

#232CB0

secondary

#C8C267

accent

#DF3EEA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #232CB0

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

Preview Lab → · Contrast checker → · Palette generator →