#7A2A90#7A2A90

#7A2A90 is a dark, vivid purple. Relative luminance 0.078; OKLCH L 44.9% C 0.170 H 318.1°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#7A2A90
RGB	rgb(122, 42, 144)
HSL	hsl(287, 55%, 36%)
HSV	hsv(287, 71%, 56%)
CMYK	cmyk(15.3%, 70.8%, 0%, 43.5%)
CIE-LAB	lab(33.58, 49.64, -40.41)
CIE-LCH	lch(33.58, 64.01, 320.85°)
OKLab	oklab(44.91% 0.1263 -0.1134)
OKLCH	oklch(44.91% 0.17 318.1)
XYZ	xyz(13.8873, 7.8077, 27.1557)
Luminance	0.0781 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2A90 #40902A

analogous

#472A90 #7A2A90 #902A73

triadic

#7A2A90 #907A2A #2A907A

tetradic

#7A2A90 #90472A #40902A #2A7390

square

#7A2A90 #90472A #40902A #2A7390

split-complementary

#7A2A90 #73902A #2A9047

monochromatic

#2A0E31 #521C61 #7A2A90 #A238BF #BA63D1

Accessibility & contrast

On white

8.20

#7A2A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#7A2A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2A90

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2A90	#FFFFFF	#000000	##FFFFFF
##7A2A90	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A93

Deuteranopia (green-blind)

#2E518E

Tritanopia (blue-blind)

#793E5A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7a2a90;
/* rgb */ color: rgb(122, 42, 144);
/* oklch */ color: oklch(44.9% 0.170 318.1);

Tailwind

colors: {
  custom: {
    50: '#a46bb1',
    500: '#7a2a90',
    950: '#000000',
  },
}

SCSS

$custom: #7a2a90;
$custom-light: #a46bb1;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2a90",
  "rgb": {
    "r": 122,
    "g": 42,
    "b": 144
  },
  "hsl": {
    "h": 287.059,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44912,
    "c": 0.16974,
    "h": 318.1
  },
  "luminance": 0.07807
}

Semantic roles & 50–950 ramp

primary

#7A2A90

secondary

#72B75E

accent

#DE4A6A

background

#FAF6FA

surface

#F4ECF5

border

#CEC7CF

text

#100711

muted

#7F7A80

Preview Lab

Preview with #7A2A90

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

Preview Lab → · Contrast checker → · Palette generator →