#2F2BBC#2F2BBC

#2F2BBC is a dark, highly saturated blue. Relative luminance 0.060; OKLCH L 41.2% C 0.215 H 272.8°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#2F2BBC
RGB	rgb(47, 43, 188)
HSL	hsl(242, 63%, 45%)
HSV	hsv(242, 77%, 74%)
CMYK	cmyk(75%, 77.1%, 0%, 26.3%)
CIE-LAB	lab(29.32, 49.15, -74.22)
CIE-LCH	lch(29.32, 89.02, 303.51°)
OKLab	oklab(41.19% 0.0107 -0.2148)
OKLCH	oklch(41.19% 0.215 272.8)
XYZ	xyz(11.1102, 5.9618, 48.1324)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2BBC #B8BC2B

analogous

#2B70BC #2F2BBC #772BBC

triadic

#2F2BBC #BC2F2B #2BBC2F

tetradic

#2F2BBC #BC2B70 #B8BC2B #2BBC77

square

#2F2BBC #BC2B70 #B8BC2B #2BBC77

split-complementary

#2F2BBC #BC772B #70BC2B

monochromatic

#161458 #23208A #2F2BBC #524ED6 #8280E2

Accessibility & contrast

On white

9.58

#2F2BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2F2BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2BBC

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2BBC	#FFFFFF	#000000	##FFFFFF
##2F2BBC	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CC0

Deuteranopia (green-blind)

#003EB9

Tritanopia (blue-blind)

#005772

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2f2bbc;
/* rgb */ color: rgb(47, 43, 188);
/* oklch */ color: oklch(41.2% 0.215 272.8);

Tailwind

colors: {
  custom: {
    50: '#7f67d2',
    500: '#2f2bbc',
    950: '#000000',
  },
}

SCSS

$custom: #2f2bbc;
$custom-light: #7f67d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2bbc",
  "rgb": {
    "r": 47,
    "g": 43,
    "b": 188
  },
  "hsl": {
    "h": 241.655,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.41187,
    "c": 0.21506,
    "h": 272.8
  },
  "luminance": 0.05963
}

Semantic roles & 50–950 ramp

primary

#2F2BBC

secondary

#C8CB78

accent

#E642E1

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2F2BBC

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

Preview Lab → · Contrast checker → · Palette generator →