#43154B#43154B

#43154B is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.5% C 0.104 H 321.4°. Best body text is #FFFFFF at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#43154B
RGB	rgb(67, 21, 75)
HSL	hsl(291, 56%, 19%)
HSV	hsv(291, 72%, 29%)
CMYK	cmyk(10.7%, 72%, 0%, 70.6%)
CIE-LAB	lab(16.69, 30.86, -23.32)
CIE-LCH	lch(16.69, 38.68, 322.93°)
OKLab	oklab(29.51% 0.0815 -0.065)
OKLCH	oklch(29.51% 0.104 321.4)
XYZ	xyz(3.8528, 2.2378, 6.8842)
Luminance	0.0224 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43154B #1D4B15

analogous

#28154B #43154B #4B1538

triadic

#43154B #4B4315 #154B43

tetradic

#43154B #4B2815 #1D4B15 #15384B

square

#43154B #4B2815 #1D4B15 #15384B

split-complementary

#43154B #384B15 #154B28

monochromatic

#150718 #18081B #43154B #6E227B #9830AB

Accessibility & contrast

On white

14.51

#43154B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#43154B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43154B

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43154B	#FFFFFF	#000000	##FFFFFF
##43154B	1.00	14.51	1.45	14.51
#FFFFFF	14.51	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07264D

Deuteranopia (green-blind)

#1B2B4A

Tritanopia (blue-blind)

#441E2E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #43154b;
/* rgb */ color: rgb(67, 21, 75);
/* oklch */ color: oklch(29.5% 0.104 321.4);

Tailwind

colors: {
  custom: {
    50: '#79567d',
    500: '#43154b',
    950: '#000000',
  },
}

SCSS

$custom: #43154b;
$custom-light: #79567d;
$custom-dark: #000000;

JSON

{
  "hex": "#43154b",
  "rgb": {
    "r": 67,
    "g": 21,
    "b": 75
  },
  "hsl": {
    "h": 291.111,
    "s": 56.25,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29511,
    "c": 0.10429,
    "h": 321.4
  },
  "luminance": 0.02238
}

Semantic roles & 50–950 ramp

primary

#43154B

secondary

#448339

accent

#E0485F

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #43154B

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

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