#2F157C#2F157C

#2F157C is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.158 H 284.2°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#2F157C
RGB	rgb(47, 21, 124)
HSL	hsl(255, 71%, 28%)
HSV	hsv(255, 83%, 49%)
CMYK	cmyk(62.1%, 83.1%, 0%, 51.4%)
CIE-LAB	lab(18.35, 40.27, -53.13)
CIE-LCH	lch(18.35, 66.66, 307.16°)
OKLab	oklab(31.43% 0.0388 -0.1531)
OKLCH	oklch(31.43% 0.158 284.2)
XYZ	xyz(5.0774, 2.5956, 19.2983)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F157C #627C15

analogous

#152E7C #2F157C #62157C

triadic

#2F157C #7C2F15 #157C2F

tetradic

#2F157C #7C152E #627C15 #157C62

square

#2F157C #7C152E #627C15 #157C62

split-complementary

#2F157C #7C6215 #2E7C15

monochromatic

#0A041A #1B0C48 #2F157C #431EB0 #5B30DC

Accessibility & contrast

On white

13.82

#2F157C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2F157C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F157C

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F157C	#FFFFFF	#000000	##FFFFFF
##2F157C	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00307F

Deuteranopia (green-blind)

#00297A

Tritanopia (blue-blind)

#003449

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2f157c;
/* rgb */ color: rgb(47, 21, 124);
/* oklch */ color: oklch(31.4% 0.158 284.2);

Tailwind

colors: {
  custom: {
    50: '#7357a3',
    500: '#2f157c',
    950: '#000000',
  },
}

SCSS

$custom: #2f157c;
$custom-light: #7357a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f157c",
  "rgb": {
    "r": 47,
    "g": 21,
    "b": 124
  },
  "hsl": {
    "h": 255.146,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31434,
    "c": 0.15798,
    "h": 284.2
  },
  "luminance": 0.02596
}

Semantic roles & 50–950 ramp

primary

#2F157C

secondary

#94B13C

accent

#EE3AC0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2F157C

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

Preview Lab → · Contrast checker → · Palette generator →