#2F176F#2F176F

#2F176F is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.140 H 287.2°. Best body text is #FFFFFF at 14.26:1 contrast (WCAG AA passes).

Color values

HEX	#2F176F
RGB	rgb(47, 23, 111)
HSL	hsl(256, 66%, 26%)
HSV	hsv(256, 79%, 44%)
CMYK	cmyk(57.7%, 79.3%, 0%, 56.5%)
CIE-LAB	lab(17.29, 35.30, -46.49)
CIE-LCH	lch(17.29, 58.37, 307.21°)
OKLab	oklab(30.28% 0.0415 -0.1338)
OKLCH	oklch(30.28% 0.14 287.2)
XYZ	xyz(4.3471, 2.3646, 15.2632)
Luminance	0.0237 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F176F #576F17

analogous

#172B6F #2F176F #5B176F

triadic

#2F176F #6F2F17 #176F2F

tetradic

#2F176F #6F172B #576F17 #176F5B

square

#2F176F #6F172B #576F17 #176F5B

split-complementary

#2F176F #6F5B17 #2B6F17

monochromatic

#0B0519 #1A0C3C #2F176F #4422A2 #5A2DD3

Accessibility & contrast

On white

14.26

#2F176F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#2F176F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F176F

14.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F176F	#FFFFFF	#000000	##FFFFFF
##2F176F	1.00	14.26	1.47	14.26
#FFFFFF	14.26	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D72

Deuteranopia (green-blind)

#00286D

Tritanopia (blue-blind)

#133042

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2f176f;
/* rgb */ color: rgb(47, 23, 111);
/* oklch */ color: oklch(30.3% 0.140 287.2);

Tailwind

colors: {
  custom: {
    50: '#705799',
    500: '#2f176f',
    950: '#000000',
  },
}

SCSS

$custom: #2f176f;
$custom-light: #705799;
$custom-dark: #000000;

JSON

{
  "hex": "#2f176f",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 111
  },
  "hsl": {
    "h": 256.364,
    "s": 65.672,
    "l": 26.275
  },
  "oklch": {
    "l": 0.30282,
    "c": 0.14007,
    "h": 287.2
  },
  "luminance": 0.02365
}

Semantic roles & 50–950 ramp

primary

#2F176F

secondary

#88A53D

accent

#E93FBA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2F176F

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

Preview Lab → · Contrast checker → · Palette generator →