#312652#312652

#312652 is a dark, moderate violet. Relative luminance 0.026; OKLCH L 30.5% C 0.077 H 292.7°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#312652
RGB	rgb(49, 38, 82)
HSL	hsl(255, 37%, 24%)
HSV	hsv(255, 54%, 32%)
CMYK	cmyk(40.2%, 53.7%, 0%, 67.8%)
CIE-LAB	lab(18.58, 17.03, -25.22)
CIE-LCH	lch(18.58, 30.43, 304.03°)
OKLab	oklab(30.5% 0.0299 -0.0713)
OKLCH	oklch(30.5% 0.077 292.7)
XYZ	xyz(3.4823, 2.6483, 8.3087)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#312652 #475226

analogous

#263152 #312652 #472652

triadic

#312652 #523126 #265231

tetradic

#312652 #522631 #475226 #265247

square

#312652 #522631 #475226 #265247

split-complementary

#312652 #524726 #315226

monochromatic

#0C0A15 #181328 #312652 #4A397C #634DA6

Accessibility & contrast

On white

13.73

#312652 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#312652 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #312652

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##312652	#FFFFFF	#000000	##FFFFFF
##312652	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#162E54

Deuteranopia (green-blind)

#172C51

Tritanopia (blue-blind)

#292F38

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #312652;
/* rgb */ color: rgb(49, 38, 82);
/* oklch */ color: oklch(30.5% 0.077 292.7);

Tailwind

colors: {
  custom: {
    50: '#6b6083',
    500: '#312652',
    950: '#000000',
  },
}

SCSS

$custom: #312652;
$custom-light: #6b6083;
$custom-dark: #000000;

JSON

{
  "hex": "#312652",
  "rgb": {
    "r": 49,
    "g": 38,
    "b": 82
  },
  "hsl": {
    "h": 255,
    "s": 36.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.305,
    "c": 0.07727,
    "h": 292.7
  },
  "luminance": 0.02648
}

Semantic roles & 50–950 ramp

primary

#312652

secondary

#77854F

accent

#CD5BB0

background

#F6F5F8

surface

#EBE9EF

border

#C6C5CA

text

#07050A

muted

#7A797C

Preview Lab

Preview with #312652

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

Preview Lab → · Contrast checker → · Palette generator →