#232CAF#232CAF

#232CAF is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.3% C 0.202 H 269.8°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#232CAF
RGB	rgb(35, 44, 175)
HSL	hsl(236, 67%, 41%)
HSV	hsv(236, 80%, 69%)
CMYK	cmyk(80%, 74.9%, 0%, 31.4%)
CIE-LAB	lab(27.44, 43.39, -69.61)
CIE-LCH	lch(27.44, 82.02, 301.94°)
OKLab	oklab(39.27% -0.0006 -0.2016)
OKLCH	oklch(39.27% 0.202 269.8)
XYZ	xyz(9.3290, 5.2528, 41.0713)
Luminance	0.0525 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232CAF #AFA623

analogous

#2372AF #232CAF #6023AF

triadic

#232CAF #AF232C #2CAF23

tetradic

#232CAF #AF2372 #AFA623 #23AF60

square

#232CAF #AF2372 #AFA623 #23AF60

split-complementary

#232CAF #AF6023 #72AF23

monochromatic

#0F1249 #191F7C #232CAF #3842D7 #6B73E1

Accessibility & contrast

On white

10.24

#232CAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#232CAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232CAF

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232CAF	#FFFFFF	#000000	##FFFFFF
##232CAF	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B3

Deuteranopia (green-blind)

#003AAD

Tritanopia (blue-blind)

#00526B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #232caf;
/* rgb */ color: rgb(35, 44, 175);
/* oklch */ color: oklch(39.3% 0.202 269.8);

Tailwind

colors: {
  custom: {
    50: '#7867c8',
    500: '#232caf',
    950: '#000000',
  },
}

SCSS

$custom: #232caf;
$custom-light: #7867c8;
$custom-dark: #000000;

JSON

{
  "hex": "#232caf",
  "rgb": {
    "r": 35,
    "g": 44,
    "b": 175
  },
  "hsl": {
    "h": 236.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.3927,
    "c": 0.20163,
    "h": 269.8
  },
  "luminance": 0.05254
}

Semantic roles & 50–950 ramp

primary

#232CAF

secondary

#C7C166

accent

#DF3EEA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #232CAF

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

Preview Lab → · Contrast checker → · Palette generator →