#7637CD#7637CD

#7637CD is a mid, highly saturated violet. Relative luminance 0.110; OKLCH L 50.5% C 0.216 H 297.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#7637CD
RGB	rgb(118, 55, 205)
HSL	hsl(265, 60%, 51%)
HSV	hsv(265, 73%, 80%)
CMYK	cmyk(42.4%, 73.2%, 0%, 19.6%)
CIE-LAB	lab(39.57, 57.16, -67.08)
CIE-LCH	lch(39.57, 88.14, 310.43°)
OKLab	oklab(50.46% 0.0981 -0.1919)
OKLCH	oklch(50.46% 0.216 297.1)
XYZ	xyz(19.8540, 10.9913, 58.8213)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7637CD #8ECD37

analogous

#3743CD #7637CD #C137CD

triadic

#7637CD #CD7637 #37CD76

tetradic

#7637CD #CD3743 #8ECD37 #37CDC1

square

#7637CD #CD3743 #8ECD37 #37CDC1

split-complementary

#7637CD #CDC137 #43CD37

monochromatic

#3E1C6E #5A289F #7637CD #9868D9 #B999E5

Accessibility & contrast

On white

6.57

#7637CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#7637CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7637CD

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7637CD	#FFFFFF	#000000	##FFFFFF
##7637CD	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED1

Deuteranopia (green-blind)

#005BCA

Tritanopia (blue-blind)

#5F5E7F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #7637cd;
/* rgb */ color: rgb(118, 55, 205);
/* oklch */ color: oklch(50.5% 0.216 297.1);

Tailwind

colors: {
  custom: {
    50: '#a574dd',
    500: '#7637cd',
    950: '#000000',
  },
}

SCSS

$custom: #7637cd;
$custom-light: #a574dd;
$custom-dark: #000000;

JSON

{
  "hex": "#7637cd",
  "rgb": {
    "r": 118,
    "g": 55,
    "b": 205
  },
  "hsl": {
    "h": 265.2,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.50463,
    "c": 0.21554,
    "h": 297.1
  },
  "luminance": 0.10992
}

Semantic roles & 50–950 ramp

primary

#7637CD

secondary

#B5D18F

accent

#E345A1

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#100815

muted

#7F7B83

Preview Lab

Preview with #7637CD

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

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