#2F156B#2F156B

#2F156B is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.6% C 0.137 H 288.9°. Best body text is #FFFFFF at 14.58:1 contrast (WCAG AA passes).

Color values

HEX	#2F156B
RGB	rgb(47, 21, 107)
HSL	hsl(258, 67%, 25%)
HSV	hsv(258, 80%, 42%)
CMYK	cmyk(56.1%, 80.4%, 0%, 58%)
CIE-LAB	lab(16.51, 35.12, -45.17)
CIE-LCH	lch(16.51, 57.21, 307.87°)
OKLab	oklab(29.61% 0.0444 -0.1299)
OKLCH	oklch(29.61% 0.137 288.9)
XYZ	xyz(4.0935, 2.2020, 14.1164)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F156B #516B15

analogous

#15266B #2F156B #5A156B

triadic

#2F156B #6B2F15 #156B2F

tetradic

#2F156B #6B1526 #516B15 #156B5A

square

#2F156B #6B1526 #516B15 #156B5A

split-complementary

#2F156B #6B5A15 #266B15

monochromatic

#0B051A #190B38 #2F156B #451F9E #5C29D1

Accessibility & contrast

On white

14.58

#2F156B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2F156B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F156B

14.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F156B	#FFFFFF	#000000	##FFFFFF
##2F156B	1.00	14.58	1.44	14.58
#FFFFFF	14.58	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6D

Deuteranopia (green-blind)

#002769

Tritanopia (blue-blind)

#172D3F

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2f156b;
/* rgb */ color: rgb(47, 21, 107);
/* oklch */ color: oklch(29.6% 0.137 288.9);

Tailwind

colors: {
  custom: {
    50: '#6f5696',
    500: '#2f156b',
    950: '#000000',
  },
}

SCSS

$custom: #2f156b;
$custom-light: #6f5696;
$custom-dark: #000000;

JSON

{
  "hex": "#2f156b",
  "rgb": {
    "r": 47,
    "g": 21,
    "b": 107
  },
  "hsl": {
    "h": 258.14,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.29609,
    "c": 0.13724,
    "h": 288.9
  },
  "luminance": 0.02202
}

Semantic roles & 50–950 ramp

primary

#2F156B

secondary

#82A23A

accent

#EA3EB6

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030D

muted

#7B787E

Preview Lab

Preview with #2F156B

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

Preview Lab → · Contrast checker → · Palette generator →