#2F173F#2F173F

#2F173F is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.0% C 0.076 H 309.8°. Best body text is #FFFFFF at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#2F173F
RGB	rgb(47, 23, 63)
HSL	hsl(276, 47%, 17%)
HSV	hsv(276, 63%, 25%)
CMYK	cmyk(25.4%, 63.5%, 0%, 75.3%)
CIE-LAB	lab(13.08, 20.83, -20.90)
CIE-LCH	lch(13.08, 29.51, 314.90°)
OKLab	oklab(25.95% 0.0489 -0.0587)
OKLCH	oklch(25.95% 0.076 309.8)
XYZ	xyz(2.3757, 1.5761, 4.8807)
Luminance	0.0158 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F173F #273F17

analogous

#1B173F #2F173F #3F173B

triadic

#2F173F #3F2F17 #173F2F

tetradic

#2F173F #3F1B17 #273F17 #173B3F

square

#2F173F #3F1B17 #273F17 #173B3F

split-complementary

#2F173F #3B3F17 #173F1B

monochromatic

#110816 #110816 #2F173F #50276C #723899

Accessibility & contrast

On white

15.97

#2F173F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#2F173F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F173F

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F173F	#FFFFFF	#000000	##FFFFFF
##2F173F	1.00	15.97	1.32	15.97
#FFFFFF	15.97	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2140

Deuteranopia (green-blind)

#13223E

Tritanopia (blue-blind)

#2D1E28

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #2f173f;
/* rgb */ color: rgb(47, 23, 63);
/* oklch */ color: oklch(26.0% 0.076 309.8);

Tailwind

colors: {
  custom: {
    50: '#695574',
    500: '#2f173f',
    950: '#000000',
  },
}

SCSS

$custom: #2f173f;
$custom-light: #695574;
$custom-dark: #000000;

JSON

{
  "hex": "#2f173f",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 63
  },
  "hsl": {
    "h": 276,
    "s": 46.512,
    "l": 16.863
  },
  "oklch": {
    "l": 0.25952,
    "c": 0.07637,
    "h": 309.8
  },
  "luminance": 0.01576
}

Semantic roles & 50–950 ramp

primary

#2F173F

secondary

#53763C

accent

#D65287

background

#F6F5F7

surface

#EBE8ED

border

#C6C4C8

text

#060308

muted

#7A787B

Preview Lab

Preview with #2F173F

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

Preview Lab → · Contrast checker → · Palette generator →