#2F158E#2F158E

#2F158E is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.5% C 0.179 H 280.4°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#2F158E
RGB	rgb(47, 21, 142)
HSL	hsl(253, 74%, 32%)
HSV	hsv(253, 85%, 56%)
CMYK	cmyk(66.9%, 85.2%, 0%, 44.3%)
CIE-LAB	lab(20.41, 45.63, -61.06)
CIE-LCH	lch(20.41, 76.22, 306.77°)
OKLab	oklab(33.47% 0.0325 -0.1762)
OKLCH	oklch(33.47% 0.179 280.4)
XYZ	xyz(6.3214, 3.0932, 25.8499)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F158E #748E15

analogous

#15378E #2F158E #6C158E

triadic

#2F158E #8E2F15 #158E2F

tetradic

#2F158E #8E1537 #748E15 #158E6C

square

#2F158E #8E1537 #748E15 #158E6C

split-complementary

#2F158E #8E6C15 #378E15

monochromatic

#0C0523 #1D0D59 #2F158E #411DC3 #5F3BE2

Accessibility & contrast

On white

12.97

#2F158E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2F158E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F158E

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F158E	#FFFFFF	#000000	##FFFFFF
##2F158E	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003591

Deuteranopia (green-blind)

#002D8C

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2f158e;
/* rgb */ color: rgb(47, 21, 142);
/* oklch */ color: oklch(33.5% 0.179 280.4);

Tailwind

colors: {
  custom: {
    50: '#7658b0',
    500: '#2f158e',
    950: '#000000',
  },
}

SCSS

$custom: #2f158e;
$custom-light: #7658b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2f158e",
  "rgb": {
    "r": 47,
    "g": 21,
    "b": 142
  },
  "hsl": {
    "h": 252.893,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33468,
    "c": 0.1792,
    "h": 280.4
  },
  "luminance": 0.03094
}

Semantic roles & 50–950 ramp

primary

#2F158E

secondary

#A5C23D

accent

#F137C9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2F158E

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

Preview Lab → · Contrast checker → · Palette generator →