#7D21AA#7D21AA

#7D21AA is a mid, highly saturated purple. Relative luminance 0.084; OKLCH L 46.4% C 0.205 H 311.2°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#7D21AA
RGB	rgb(125, 33, 170)
HSL	hsl(280, 67%, 40%)
HSV	hsv(280, 81%, 67%)
CMYK	cmyk(26.5%, 80.6%, 0%, 33.3%)
CIE-LAB	lab(34.70, 59.00, -54.35)
CIE-LCH	lch(34.70, 80.21, 317.35°)
OKLab	oklab(46.38% 0.1348 -0.1541)
OKLCH	oklch(46.38% 0.205 311.2)
XYZ	xyz(16.2556, 8.3504, 38.7779)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D21AA #4EAA21

analogous

#3821AA #7D21AA #AA2193

triadic

#7D21AA #AA7D21 #21AA7D

tetradic

#7D21AA #AA3821 #4EAA21 #2193AA

square

#7D21AA #AA3821 #4EAA21 #2193AA

split-complementary

#7D21AA #93AA21 #21AA38

monochromatic

#320D43 #571777 #7D21AA #A131D7 #B864E1

Accessibility & contrast

On white

7.87

#7D21AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#7D21AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D21AA

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D21AA	#FFFFFF	#000000	##FFFFFF
##7D21AA	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EAE

Deuteranopia (green-blind)

#0053A7

Tritanopia (blue-blind)

#774466

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #7d21aa;
/* rgb */ color: rgb(125, 33, 170);
/* oklch */ color: oklch(46.4% 0.205 311.2);

Tailwind

colors: {
  custom: {
    50: '#a868c4',
    500: '#7d21aa',
    950: '#000000',
  },
}

SCSS

$custom: #7d21aa;
$custom-light: #a868c4;
$custom-dark: #000000;

JSON

{
  "hex": "#7d21aa",
  "rgb": {
    "r": 125,
    "g": 33,
    "b": 170
  },
  "hsl": {
    "h": 280.292,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.46383,
    "c": 0.20474,
    "h": 311.2
  },
  "luminance": 0.0835
}

Semantic roles & 50–950 ramp

primary

#7D21AA

secondary

#82C661

accent

#EA3D76

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100713

muted

#7F7A82

Preview Lab

Preview with #7D21AA

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

Preview Lab → · Contrast checker → · Palette generator →