#781687#781687

#781687 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.3% C 0.182 H 321.8°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#781687
RGB	rgb(120, 22, 135)
HSL	hsl(292, 72%, 31%)
HSV	hsv(292, 84%, 53%)
CMYK	cmyk(11.1%, 83.7%, 0%, 47.1%)
CIE-LAB	lab(30.20, 54.49, -40.29)
CIE-LCH	lch(30.20, 67.77, 323.53°)
OKLab	oklab(42.26% 0.1433 -0.1129)
OKLCH	oklch(42.26% 0.182 321.8)
XYZ	xyz(12.4053, 6.3169, 23.4828)
Luminance	0.0632 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781687 #258716

analogous

#3F1687 #781687 #87165D

triadic

#781687 #877816 #168778

tetradic

#781687 #873F16 #258716 #165D87

square

#781687 #873F16 #258716 #165D87

split-complementary

#781687 #5D8716 #16873F

monochromatic

#1A051E #490D52 #781687 #A71FBC #C939DF

Accessibility & contrast

On white

9.28

#781687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#781687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781687

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781687	#FFFFFF	#000000	##FFFFFF
##781687	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00408A

Deuteranopia (green-blind)

#274B85

Tritanopia (blue-blind)

#792F50

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #781687;
/* rgb */ color: rgb(120, 22, 135);
/* oklch */ color: oklch(42.3% 0.182 321.8);

Tailwind

colors: {
  custom: {
    50: '#a362aa',
    500: '#781687',
    950: '#000000',
  },
}

SCSS

$custom: #781687;
$custom-light: #a362aa;
$custom-dark: #000000;

JSON

{
  "hex": "#781687",
  "rgb": {
    "r": 120,
    "g": 22,
    "b": 135
  },
  "hsl": {
    "h": 292.035,
    "s": 71.975,
    "l": 30.784
  },
  "oklch": {
    "l": 0.42255,
    "c": 0.18248,
    "h": 321.8
  },
  "luminance": 0.06316
}

Semantic roles & 50–950 ramp

primary

#781687

secondary

#4EBB3E

accent

#EF3951

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #781687

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

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