#A454CE#A454CE

#A454CE is a mid, vivid violet. Relative luminance 0.187; OKLCH L 59.4% C 0.190 H 312.3°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#A454CE
RGB	rgb(164, 84, 206)
HSL	hsl(279, 55%, 57%)
HSV	hsv(279, 59%, 81%)
CMYK	cmyk(20.4%, 59.2%, 0%, 19.2%)
CIE-LAB	lab(50.32, 53.11, -50.01)
CIE-LCH	lch(50.32, 72.95, 316.72°)
OKLab	oklab(59.44% 0.1277 -0.1404)
OKLCH	oklch(59.44% 0.19 312.3)
XYZ	xyz(29.6188, 18.6901, 60.4278)
Luminance	0.1869 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A454CE #7ECE54

analogous

#6754CE #A454CE #CE54BB

triadic

#A454CE #CEA454 #54CEA4

tetradic

#A454CE #CE6754 #7ECE54 #54BBCE

square

#A454CE #CE6754 #7ECE54 #54BBCE

split-complementary

#A454CE #BBCE54 #54CE67

monochromatic

#622582 #8633B2 #A454CE #BD84DC #D7B3E9

Accessibility & contrast

On white

4.43

#A454CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#A454CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A454CE

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A454CE	#FFFFFF	#000000	##000000
##A454CE	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A74D2

Deuteranopia (green-blind)

#4C79CB

Tritanopia (blue-blind)

#9F6A89

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a454ce;
/* rgb */ color: rgb(164, 84, 206);
/* oklch */ color: oklch(59.4% 0.190 312.3);

Tailwind

colors: {
  custom: {
    50: '#c288dd',
    500: '#a454ce',
    950: '#000000',
  },
}

SCSS

$custom: #a454ce;
$custom-light: #c288dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a454ce",
  "rgb": {
    "r": 164,
    "g": 84,
    "b": 206
  },
  "hsl": {
    "h": 279.344,
    "s": 55.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.59444,
    "c": 0.18982,
    "h": 312.3
  },
  "luminance": 0.18689
}

Semantic roles & 50–950 ramp

primary

#A454CE

secondary

#B7D8A6

accent

#DF497D

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A454CE

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

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