#7A1790#7A1790

#7A1790 is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.3% C 0.190 H 319.2°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#7A1790
RGB	rgb(122, 23, 144)
HSL	hsl(289, 72%, 33%)
HSV	hsv(289, 84%, 56%)
CMYK	cmyk(15.3%, 84%, 0%, 43.5%)
CIE-LAB	lab(31.27, 56.28, -44.13)
CIE-LCH	lch(31.27, 71.52, 321.90°)
OKLab	oklab(43.27% 0.1437 -0.1241)
OKLCH	oklch(43.27% 0.19 319.2)
XYZ	xyz(13.3658, 6.7647, 26.9818)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1790 #2D9017

analogous

#3E1790 #7A1790 #901769

triadic

#7A1790 #907A17 #17907A

tetradic

#7A1790 #903E17 #2D9017 #176990

square

#7A1790 #903E17 #2D9017 #176990

split-complementary

#7A1790 #699017 #17903E

monochromatic

#210626 #4D0F5B #7A1790 #A71FC5 #C441E1

Accessibility & contrast

On white

8.93

#7A1790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7A1790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1790

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1790	#FFFFFF	#000000	##FFFFFF
##7A1790	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004393

Deuteranopia (green-blind)

#214D8D

Tritanopia (blue-blind)

#7A3455

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #7a1790;
/* rgb */ color: rgb(122, 23, 144);
/* oklch */ color: oklch(43.3% 0.190 319.2);

Tailwind

colors: {
  custom: {
    50: '#a563b1',
    500: '#7a1790',
    950: '#000000',
  },
}

SCSS

$custom: #7a1790;
$custom-light: #a563b1;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1790",
  "rgb": {
    "r": 122,
    "g": 23,
    "b": 144
  },
  "hsl": {
    "h": 289.091,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.43272,
    "c": 0.18987,
    "h": 319.2
  },
  "luminance": 0.06764
}

Semantic roles & 50–950 ramp

primary

#7A1790

secondary

#59C142

accent

#EF395A

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #7A1790

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

Preview Lab → · Contrast checker → · Palette generator →