#A63B98#A63B98

#A63B98 is a mid, vivid purple. Relative luminance 0.135; OKLCH L 53.6% C 0.177 H 333.3°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#A63B98
RGB	rgb(166, 59, 152)
HSL	hsl(308, 48%, 44%)
HSV	hsv(308, 64%, 65%)
CMYK	cmyk(0%, 64.5%, 8.4%, 34.9%)
CIE-LAB	lab(43.51, 54.87, -29.10)
CIE-LCH	lch(43.51, 62.11, 332.06°)
OKLab	oklab(53.61% 0.1582 -0.0795)
OKLCH	oklch(53.61% 0.177 333.3)
XYZ	xyz(22.9574, 13.5037, 31.0970)
Luminance	0.1350 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63B98 #3BA649

analogous

#7F3BA6 #A63B98 #A63B63

triadic

#A63B98 #98A63B #3B98A6

tetradic

#A63B98 #A67F3B #3BA649 #3B63A6

square

#A63B98 #A67F3B #3BA649 #3B63A6

split-complementary

#A63B98 #63A63B #3BA67F

monochromatic

#4C1B45 #792B6F #A63B98 #C45AB6 #D487CA

Accessibility & contrast

On white

5.68

#A63B98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#A63B98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63B98

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63B98	#FFFFFF	#000000	##FFFFFF
##A63B98	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385D9B

Deuteranopia (green-blind)

#5C6C95

Tritanopia (blue-blind)

#AD4464

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a63b98;
/* rgb */ color: rgb(166, 59, 152);
/* oklch */ color: oklch(53.6% 0.177 333.3);

Tailwind

colors: {
  custom: {
    50: '#c379b6',
    500: '#a63b98',
    950: '#000000',
  },
}

SCSS

$custom: #a63b98;
$custom-light: #c379b6;
$custom-dark: #000000;

JSON

{
  "hex": "#a63b98",
  "rgb": {
    "r": 166,
    "g": 59,
    "b": 152
  },
  "hsl": {
    "h": 307.85,
    "s": 47.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53613,
    "c": 0.17708,
    "h": 333.3
  },
  "luminance": 0.13502
}

Semantic roles & 50–950 ramp

primary

#A63B98

secondary

#7EBF87

accent

#D76251

background

#FCF7FB

surface

#F8EEF6

border

#D1C9D0

text

#130A11

muted

#827C80

Preview Lab

Preview with #A63B98

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

Preview Lab → · Contrast checker → · Palette generator →