#A123A7#A123A7

#A123A7 is a mid, highly saturated purple. Relative luminance 0.116; OKLCH L 51.6% C 0.214 H 326.1°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A123A7
RGB	rgb(161, 35, 167)
HSL	hsl(297, 65%, 40%)
HSV	hsv(297, 79%, 65%)
CMYK	cmyk(3.6%, 79%, 0%, 34.5%)
CIE-LAB	lab(40.53, 64.62, -42.87)
CIE-LCH	lch(40.53, 77.55, 326.44°)
OKLab	oklab(51.57% 0.1773 -0.1193)
OKLCH	oklch(51.57% 0.214 326.1)
XYZ	xyz(22.2736, 11.5707, 37.6119)
Luminance	0.1157 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A123A7 #29A723

analogous

#5F23A7 #A123A7 #A7236B

triadic

#A123A7 #A7A123 #23A7A1

tetradic

#A123A7 #A75F23 #29A723 #236BA7

square

#A123A7 #A75F23 #29A723 #236BA7

split-complementary

#A123A7 #6BA723 #23A75F

monochromatic

#3F0E42 #701874 #A123A7 #CD33D4 #D966DF

Accessibility & contrast

On white

6.34

#A123A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A123A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A123A7

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A123A7	#FFFFFF	#000000	##FFFFFF
##A123A7	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AA

Deuteranopia (green-blind)

#4465A4

Tritanopia (blue-blind)

#A53C65

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a123a7;
/* rgb */ color: rgb(161, 35, 167);
/* oklch */ color: oklch(51.6% 0.214 326.1);

Tailwind

colors: {
  custom: {
    50: '#c16ec2',
    500: '#a123a7',
    950: '#000000',
  },
}

SCSS

$custom: #a123a7;
$custom-light: #c16ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#a123a7",
  "rgb": {
    "r": 161,
    "g": 35,
    "b": 167
  },
  "hsl": {
    "h": 297.273,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51568,
    "c": 0.21376,
    "h": 326.1
  },
  "luminance": 0.11569
}

Semantic roles & 50–950 ramp

primary

#A123A7

secondary

#66C461

accent

#E83F47

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130812

muted

#827B81

Preview Lab

Preview with #A123A7

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

Preview Lab → · Contrast checker → · Palette generator →