#43257F#43257F

#43257F is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.9% C 0.143 H 293.1°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#43257F
RGB	rgb(67, 37, 127)
HSL	hsl(260, 55%, 32%)
HSV	hsv(260, 71%, 50%)
CMYK	cmyk(47.2%, 70.9%, 0%, 50.2%)
CIE-LAB	lab(23.83, 35.94, -45.95)
CIE-LCH	lch(23.83, 58.34, 308.03°)
OKLab	oklab(35.91% 0.0561 -0.1315)
OKLCH	oklch(35.91% 0.143 293.1)
XYZ	xyz(6.8060, 4.0485, 20.4974)
Luminance	0.0405 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43257F #617F25

analogous

#25347F #43257F #70257F

triadic

#43257F #7F4325 #257F43

tetradic

#43257F #7F2534 #617F25 #257F70

square

#43257F #7F2534 #617F25 #257F70

split-complementary

#43257F #7F7025 #347F25

monochromatic

#110920 #2A1750 #43257F #5C33AE #7B52CD

Accessibility & contrast

On white

11.60

#43257F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#43257F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43257F

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43257F	#FFFFFF	#000000	##FFFFFF
##43257F	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A82

Deuteranopia (green-blind)

#00377D

Tritanopia (blue-blind)

#313B4F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #43257f;
/* rgb */ color: rgb(67, 37, 127);
/* oklch */ color: oklch(35.9% 0.143 293.1);

Tailwind

colors: {
  custom: {
    50: '#7d62a5',
    500: '#43257f',
    950: '#000000',
  },
}

SCSS

$custom: #43257f;
$custom-light: #7d62a5;
$custom-dark: #000000;

JSON

{
  "hex": "#43257f",
  "rgb": {
    "r": 67,
    "g": 37,
    "b": 127
  },
  "hsl": {
    "h": 260,
    "s": 54.878,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35912,
    "c": 0.14302,
    "h": 293.1
  },
  "luminance": 0.04049
}

Semantic roles & 50–950 ramp

primary

#43257F

secondary

#90B14F

accent

#DE4AAD

background

#F7F5FA

surface

#EEEAF4

border

#C9C6CE

text

#0A050F

muted

#7C797F

Preview Lab

Preview with #43257F

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

Preview Lab → · Contrast checker → · Palette generator →