#2F2AC8#2F2AC8

#2F2AC8 is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.4% C 0.230 H 272.1°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#2F2AC8
RGB	rgb(47, 42, 200)
HSL	hsl(242, 65%, 47%)
HSV	hsv(242, 79%, 78%)
CMYK	cmyk(76.5%, 79%, 0%, 21.6%)
CIE-LAB	lab(30.47, 53.44, -79.37)
CIE-LCH	lch(30.47, 95.68, 303.95°)
OKLab	oklab(42.39% 0.0084 -0.2297)
OKLCH	oklch(42.39% 0.23 272.1)
XYZ	xyz(12.4221, 6.4290, 55.2186)
Luminance	0.0643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2AC8 #C3C82A

analogous

#2A74C8 #2F2AC8 #7E2AC8

triadic

#2F2AC8 #C82F2A #2AC82F

tetradic

#2F2AC8 #C82A74 #C3C82A #2AC87E

square

#2F2AC8 #C82A74 #C3C82A #2AC87E

split-complementary

#2F2AC8 #C87E2A #74C82A

monochromatic

#171563 #231F95 #2F2AC8 #5854DB #8A87E6

Accessibility & contrast

On white

9.19

#2F2AC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#2F2AC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2AC8

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2AC8	#FFFFFF	#000000	##FFFFFF
##2F2AC8	1.00	9.19	2.29	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCC

Deuteranopia (green-blind)

#0040C5

Tritanopia (blue-blind)

#005B79

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2f2ac8;
/* rgb */ color: rgb(47, 42, 200);
/* oklch */ color: oklch(42.4% 0.230 272.1);

Tailwind

colors: {
  custom: {
    50: '#8267da',
    500: '#2f2ac8',
    950: '#000000',
  },
}

SCSS

$custom: #2f2ac8;
$custom-light: #8267da;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2ac8",
  "rgb": {
    "r": 47,
    "g": 42,
    "b": 200
  },
  "hsl": {
    "h": 241.899,
    "s": 65.289,
    "l": 47.451
  },
  "oklch": {
    "l": 0.42385,
    "c": 0.22988,
    "h": 272.1
  },
  "luminance": 0.0643
}

Semantic roles & 50–950 ramp

primary

#2F2AC8

secondary

#CDCF7F

accent

#E840E3

background

#F8F6FD

surface

#F0EBFB

border

#CBC6D4

text

#0D0615

muted

#7D7A83

Preview Lab

Preview with #2F2AC8

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

Preview Lab → · Contrast checker → · Palette generator →