#2F173E#2F173E

#2F173E is a dark, moderate violet. Relative luminance 0.016; OKLCH L 25.9% C 0.075 H 310.6°. Best body text is #FFFFFF at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#2F173E
RGB	rgb(47, 23, 62)
HSL	hsl(277, 46%, 17%)
HSV	hsv(277, 63%, 24%)
CMYK	cmyk(24.2%, 62.9%, 0%, 75.7%)
CIE-LAB	lab(13.02, 20.55, -20.30)
CIE-LCH	lch(13.02, 28.89, 315.35°)
OKLab	oklab(25.88% 0.0488 -0.0569)
OKLCH	oklch(25.88% 0.075 310.6)
XYZ	xyz(2.3480, 1.5650, 4.7349)
Luminance	0.0157 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F173E #263E17

analogous

#1C173E #2F173E #3E173A

triadic

#2F173E #3E2F17 #173E2F

tetradic

#2F173E #3E1C17 #263E17 #173A3E

square

#2F173E #3E1C17 #263E17 #173A3E

split-complementary

#2F173E #3A3E17 #173E1C

monochromatic

#110816 #110816 #2F173E #51286B #733897

Accessibility & contrast

On white

15.99

#2F173E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#2F173E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F173E

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F173E	#FFFFFF	#000000	##FFFFFF
##2F173E	1.00	15.99	1.31	15.99
#FFFFFF	15.99	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B203F

Deuteranopia (green-blind)

#14223D

Tritanopia (blue-blind)

#2D1E27

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #2f173e;
/* rgb */ color: rgb(47, 23, 62);
/* oklch */ color: oklch(25.9% 0.075 310.6);

Tailwind

colors: {
  custom: {
    50: '#695573',
    500: '#2f173e',
    950: '#000000',
  },
}

SCSS

$custom: #2f173e;
$custom-light: #695573;
$custom-dark: #000000;

JSON

{
  "hex": "#2f173e",
  "rgb": {
    "r": 47,
    "g": 23,
    "b": 62
  },
  "hsl": {
    "h": 276.923,
    "s": 45.882,
    "l": 16.667
  },
  "oklch": {
    "l": 0.2588,
    "c": 0.075,
    "h": 310.6
  },
  "luminance": 0.01565
}

Semantic roles & 50–950 ramp

primary

#2F173E

secondary

#52753C

accent

#D65285

background

#F6F5F7

surface

#EBE8ED

border

#C6C4C8

text

#060308

muted

#7A787B

Preview Lab

Preview with #2F173E

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

Preview Lab → · Contrast checker → · Palette generator →