#231567#231567

#231567 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.0% C 0.134 H 281.2°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#231567
RGB	rgb(35, 21, 103)
HSL	hsl(250, 66%, 24%)
HSV	hsv(250, 80%, 40%)
CMYK	cmyk(66%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(14.80, 32.11, -45.40)
CIE-LCH	lch(14.80, 55.61, 305.27°)
OKLab	oklab(27.97% 0.0259 -0.131)
OKLCH	oklch(27.97% 0.134 281.2)
XYZ	xyz(3.4087, 1.8727, 13.0112)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231567 #596715

analogous

#153067 #231567 #4C1567

triadic

#231567 #672315 #156723

tetradic

#231567 #671530 #596715 #15674C

square

#231567 #671530 #596715 #15674C

split-complementary

#231567 #674C15 #306715

monochromatic

#090519 #120B34 #231567 #341F9A #462ACD

Accessibility & contrast

On white

15.28

#231567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#231567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231567

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231567	#FFFFFF	#000000	##FFFFFF
##231567	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002869

Deuteranopia (green-blind)

#002266

Tritanopia (blue-blind)

#002C3D

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #231567;
/* rgb */ color: rgb(35, 21, 103);
/* oklch */ color: oklch(28.0% 0.134 281.2);

Tailwind

colors: {
  custom: {
    50: '#685493',
    500: '#231567',
    950: '#000000',
  },
}

SCSS

$custom: #231567;
$custom-light: #685493;
$custom-dark: #000000;

JSON

{
  "hex": "#231567",
  "rgb": {
    "r": 35,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 250.244,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.27972,
    "c": 0.13351,
    "h": 281.2
  },
  "luminance": 0.01873
}

Semantic roles & 50–950 ramp

primary

#231567

secondary

#8D9E3A

accent

#E93FCC

background

#F6F5F9

surface

#EBE8F1

border

#C6C4CB

text

#07030D

muted

#7A787E

Preview Lab

Preview with #231567

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

Preview Lab → · Contrast checker → · Palette generator →