#232479#232479

#232479 is a dark, vivid blue. Relative luminance 0.030; OKLCH L 32.3% C 0.140 H 274.7°. Best body text is #FFFFFF at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#232479
RGB	rgb(35, 36, 121)
HSL	hsl(239, 55%, 31%)
HSV	hsv(239, 71%, 47%)
CMYK	cmyk(71.1%, 70.2%, 0%, 52.5%)
CIE-LAB	lab(20.04, 29.14, -48.46)
CIE-LCH	lch(20.04, 56.54, 301.02°)
OKLab	oklab(32.28% 0.0114 -0.14)
OKLCH	oklch(32.28% 0.14 274.7)
XYZ	xyz(4.7741, 2.9991, 18.4127)
Luminance	0.0300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#232479 #797823

analogous

#234F79 #232479 #4D2379

triadic

#232479 #792324 #247923

tetradic

#232479 #79234F #797823 #23794D

square

#232479 #79234F #797823 #23794D

split-complementary

#232479 #794D23 #4F7923

monochromatic

#08081A #15164A #232479 #3132A8 #4B4DCB

Accessibility & contrast

On white

13.13

#232479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#232479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #232479

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##232479	#FFFFFF	#000000	##FFFFFF
##232479	1.00	13.13	1.60	13.13
#FFFFFF	13.13	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347C

Deuteranopia (green-blind)

#002C77

Tritanopia (blue-blind)

#003B4B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #232479;
/* rgb */ color: rgb(35, 36, 121);
/* oklch */ color: oklch(32.3% 0.140 274.7);

Tailwind

colors: {
  custom: {
    50: '#6b5fa1',
    500: '#232479',
    950: '#000000',
  },
}

SCSS

$custom: #232479;
$custom-light: #6b5fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#232479",
  "rgb": {
    "r": 35,
    "g": 36,
    "b": 121
  },
  "hsl": {
    "h": 239.302,
    "s": 55.128,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32278,
    "c": 0.14044,
    "h": 274.7
  },
  "luminance": 0.03
}

Semantic roles & 50–950 ramp

primary

#232479

secondary

#ACAB4C

accent

#DD49DE

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07040F

muted

#7A797F

Preview Lab

Preview with #232479

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

Preview Lab → · Contrast checker → · Palette generator →