#431A50#431A50

#431A50 is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.5% C 0.102 H 317.2°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#431A50
RGB	rgb(67, 26, 80)
HSL	hsl(286, 51%, 21%)
HSV	hsv(286, 68%, 31%)
CMYK	cmyk(16.3%, 67.5%, 0%, 68.6%)
CIE-LAB	lab(17.97, 29.39, -24.69)
CIE-LCH	lch(17.97, 38.38, 319.96°)
OKLab	oklab(30.55% 0.0746 -0.0691)
OKLCH	oklch(30.55% 0.102 317.2)
XYZ	xyz(4.1319, 2.5114, 7.8550)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#431A50 #27501A

analogous

#281A50 #431A50 #501A42

triadic

#431A50 #50431A #1A5043

tetradic

#431A50 #50281A #27501A #1A4250

square

#431A50 #50281A #27501A #1A4250

split-complementary

#431A50 #42501A #1A5028

monochromatic

#130817 #1C0B22 #431A50 #6A297E #9038AC

Accessibility & contrast

On white

13.98

#431A50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#431A50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #431A50

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##431A50	#FFFFFF	#000000	##FFFFFF
##431A50	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2952

Deuteranopia (green-blind)

#1B2D4F

Tritanopia (blue-blind)

#432332

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #431a50;
/* rgb */ color: rgb(67, 26, 80);
/* oklch */ color: oklch(30.5% 0.102 317.2);

Tailwind

colors: {
  custom: {
    50: '#795981',
    500: '#431a50',
    950: '#000000',
  },
}

SCSS

$custom: #431a50;
$custom-light: #795981;
$custom-dark: #000000;

JSON

{
  "hex": "#431a50",
  "rgb": {
    "r": 67,
    "g": 26,
    "b": 80
  },
  "hsl": {
    "h": 285.556,
    "s": 50.943,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30545,
    "c": 0.10167,
    "h": 317.2
  },
  "luminance": 0.02511
}

Semantic roles & 50–950 ramp

primary

#431A50

secondary

#518640

accent

#DA4D6F

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09040A

muted

#7B797C

Preview Lab

Preview with #431A50

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

Preview Lab → · Contrast checker → · Palette generator →