#43376B#43376B

#43376B is a dark, moderate violet. Relative luminance 0.050; OKLCH L 37.6% C 0.087 H 292.3°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#43376B
RGB	rgb(67, 55, 107)
HSL	hsl(254, 32%, 32%)
HSV	hsv(254, 49%, 42%)
CMYK	cmyk(37.4%, 48.6%, 0%, 58%)
CIE-LAB	lab(26.70, 18.67, -28.60)
CIE-LCH	lch(26.70, 34.16, 303.14°)
OKLab	oklab(37.56% 0.0331 -0.0806)
OKLCH	oklch(37.56% 0.087 292.3)
XYZ	xyz(6.3341, 4.9871, 14.5359)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43376B #5F6B37

analogous

#37456B #43376B #5D376B

triadic

#43376B #6B4337 #376B43

tetradic

#43376B #6B3745 #5F6B37 #376B5D

square

#43376B #6B3745 #5F6B37 #376B5D

split-complementary

#43376B #6B5D37 #456B37

monochromatic

#100D1A #2A2243 #43376B #5C4C93 #7B6AB2

Accessibility & contrast

On white

10.51

#43376B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#43376B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43376B

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43376B	#FFFFFF	#000000	##FFFFFF
##43376B	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25406D

Deuteranopia (green-blind)

#273E6A

Tritanopia (blue-blind)

#39414C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #43376b;
/* rgb */ color: rgb(67, 55, 107);
/* oklch */ color: oklch(37.6% 0.087 292.3);

Tailwind

colors: {
  custom: {
    50: '#796e95',
    500: '#43376b',
    950: '#000000',
  },
}

SCSS

$custom: #43376b;
$custom-light: #796e95;
$custom-dark: #000000;

JSON

{
  "hex": "#43376b",
  "rgb": {
    "r": 67,
    "g": 55,
    "b": 107
  },
  "hsl": {
    "h": 253.846,
    "s": 32.099,
    "l": 31.765
  },
  "oklch": {
    "l": 0.3756,
    "c": 0.08712,
    "h": 292.3
  },
  "luminance": 0.04987
}

Semantic roles & 50–950 ramp

primary

#43376B

secondary

#8E9B62

accent

#C860B0

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09070D

muted

#7B7A7E

Preview Lab

Preview with #43376B

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

Preview Lab → · Contrast checker → · Palette generator →