#691B70#691B70

#691B70 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 38.7% C 0.151 H 324.4°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#691B70
RGB	rgb(105, 27, 112)
HSL	hsl(295, 61%, 27%)
HSV	hsv(295, 76%, 44%)
CMYK	cmyk(6.3%, 75.9%, 0%, 56.1%)
CIE-LAB	lab(26.61, 45.41, -31.63)
CIE-LCH	lch(26.61, 55.34, 325.14°)
OKLab	oklab(38.72% 0.1229 -0.0881)
OKLCH	oklch(38.72% 0.151 324.4)
XYZ	xyz(9.1420, 4.9575, 15.8015)
Luminance	0.0496 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B70 #22701B

analogous

#3F1B70 #691B70 #701B4D

triadic

#691B70 #70691B #1B7069

tetradic

#691B70 #703F1B #22701B #1B4D70

square

#691B70 #703F1B #22701B #1B4D70

split-complementary

#691B70 #4D701B #1B703F

monochromatic

#170619 #3B0F3F #691B70 #9727A1 #C237CF

Accessibility & contrast

On white

10.55

#691B70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#691B70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B70

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B70	#FFFFFF	#000000	##FFFFFF
##691B70	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003972

Deuteranopia (green-blind)

#2B426E

Tritanopia (blue-blind)

#6B2A44

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #691b70;
/* rgb */ color: rgb(105, 27, 112);
/* oklch */ color: oklch(38.7% 0.151 324.4);

Tailwind

colors: {
  custom: {
    50: '#976099',
    500: '#691b70',
    950: '#000000',
  },
}

SCSS

$custom: #691b70;
$custom-light: #976099;
$custom-dark: #000000;

JSON

{
  "hex": "#691b70",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 112
  },
  "hsl": {
    "h": 295.059,
    "s": 61.151,
    "l": 27.255
  },
  "oklch": {
    "l": 0.38717,
    "c": 0.15124,
    "h": 324.4
  },
  "luminance": 0.04957
}

Semantic roles & 50–950 ramp

primary

#691B70

secondary

#4AA542

accent

#E44451

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #691B70

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

Preview Lab → · Contrast checker → · Palette generator →