#2F1FD2#2F1FD2

#2F1FD2 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 42.4% C 0.249 H 272.0°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#2F1FD2
RGB	rgb(47, 31, 210)
HSL	hsl(245, 74%, 47%)
HSV	hsv(245, 85%, 82%)
CMYK	cmyk(77.6%, 85.2%, 0%, 17.6%)
CIE-LAB	lab(30.00, 61.25, -85.98)
CIE-LCH	lch(30.00, 105.56, 305.46°)
OKLab	oklab(42.4% 0.0087 -0.2486)
OKLCH	oklch(42.4% 0.249 272)
XYZ	xyz(13.2912, 6.2360, 61.4634)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1FD2 #C2D21F

analogous

#1F69D2 #2F1FD2 #881FD2

triadic

#2F1FD2 #D22F1F #1FD22F

tetradic

#2F1FD2 #D21F69 #C2D21F #1FD288

square

#2F1FD2 #D21F69 #C2D21F #1FD288

split-complementary

#2F1FD2 #D2881F #69D21F

monochromatic

#170F67 #23179D #2F1FD2 #584AE4 #897FEC

Accessibility & contrast

On white

9.34

#2F1FD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#2F1FD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1FD2

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1FD2	#FFFFFF	#000000	##FFFFFF
##2F1FD2	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FD7

Deuteranopia (green-blind)

#003ECF

Tritanopia (blue-blind)

#005B7D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2f1fd2;
/* rgb */ color: rgb(47, 31, 210);
/* oklch */ color: oklch(42.4% 0.249 272.0);

Tailwind

colors: {
  custom: {
    50: '#8562e1',
    500: '#2f1fd2',
    950: '#000000',
  },
}

SCSS

$custom: #2f1fd2;
$custom-light: #8562e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1fd2",
  "rgb": {
    "r": 47,
    "g": 31,
    "b": 210
  },
  "hsl": {
    "h": 245.363,
    "s": 74.274,
    "l": 47.255
  },
  "oklch": {
    "l": 0.42398,
    "c": 0.2488,
    "h": 272
  },
  "luminance": 0.06237
}

Semantic roles & 50–950 ramp

primary

#2F1FD2

secondary

#CCD478

accent

#F137E0

background

#F9F6FE

surface

#F1EBFC

border

#CBC6D5

text

#0D0616

muted

#7E7A84

Preview Lab

Preview with #2F1FD2

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

Preview Lab → · Contrast checker → · Palette generator →