#2F1F77#2F1F77

#2F1F77 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.2% C 0.141 H 283.4°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#2F1F77
RGB	rgb(47, 31, 119)
HSL	hsl(251, 59%, 29%)
HSV	hsv(251, 74%, 47%)
CMYK	cmyk(60.5%, 73.9%, 0%, 53.3%)
CIE-LAB	lab(19.70, 33.34, -47.69)
CIE-LCH	lch(19.70, 58.19, 304.95°)
OKLab	oklab(32.23% 0.0328 -0.1373)
OKLCH	oklch(32.23% 0.141 283.4)
XYZ	xyz(4.9910, 2.9159, 17.7490)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1F77 #67771F

analogous

#1F3B77 #2F1F77 #5B1F77

triadic

#2F1F77 #772F1F #1F772F

tetradic

#2F1F77 #771F3B #67771F #1F775B

square

#2F1F77 #771F3B #67771F #1F775B

split-complementary

#2F1F77 #775B1F #3B771F

monochromatic

#0A0618 #1C1246 #2F1F77 #422CA8 #5C43CE

Accessibility & contrast

On white

13.26

#2F1F77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2F1F77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1F77

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1F77	#FFFFFF	#000000	##FFFFFF
##2F1F77	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327A

Deuteranopia (green-blind)

#002D75

Tritanopia (blue-blind)

#053748

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2f1f77;
/* rgb */ color: rgb(47, 31, 119);
/* oklch */ color: oklch(32.2% 0.141 283.4);

Tailwind

colors: {
  custom: {
    50: '#715c9f',
    500: '#2f1f77',
    950: '#000000',
  },
}

SCSS

$custom: #2f1f77;
$custom-light: #715c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1f77",
  "rgb": {
    "r": 47,
    "g": 31,
    "b": 119
  },
  "hsl": {
    "h": 250.909,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3223,
    "c": 0.14121,
    "h": 283.4
  },
  "luminance": 0.02916
}

Semantic roles & 50–950 ramp

primary

#2F1F77

secondary

#98AB47

accent

#E246C6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040F

muted

#7B797E

Preview Lab

Preview with #2F1F77

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

Preview Lab → · Contrast checker → · Palette generator →