#661F67#661F67

#661F67 is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.1% C 0.136 H 327.3°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#661F67
RGB	rgb(102, 31, 103)
HSL	hsl(299, 54%, 26%)
HSV	hsv(299, 70%, 40%)
CMYK	cmyk(1%, 69.9%, 0%, 59.6%)
CIE-LAB	lab(26.11, 41.35, -26.65)
CIE-LCH	lch(26.11, 49.20, 327.20°)
OKLab	oklab(38.08% 0.1148 -0.0738)
OKLCH	oklch(38.08% 0.136 327.3)
XYZ	xyz(8.4175, 4.7846, 13.3095)
Luminance	0.0478 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661F67 #20671F

analogous

#421F67 #661F67 #671F44

triadic

#661F67 #67661F #1F6766

tetradic

#661F67 #67421F #20671F #1F4467

square

#661F67 #67421F #20671F #1F4467

split-complementary

#661F67 #44671F #1F6742

monochromatic

#170718 #371138 #661F67 #952D96 #C23CC4

Accessibility & contrast

On white

10.73

#661F67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#661F67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661F67

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661F67	#FFFFFF	#000000	##FFFFFF
##661F67	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143869

Deuteranopia (green-blind)

#304165

Tritanopia (blue-blind)

#692940

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #661f67;
/* rgb */ color: rgb(102, 31, 103);
/* oklch */ color: oklch(38.1% 0.136 327.3);

Tailwind

colors: {
  custom: {
    50: '#946193',
    500: '#661f67',
    950: '#000000',
  },
}

SCSS

$custom: #661f67;
$custom-light: #946193;
$custom-dark: #000000;

JSON

{
  "hex": "#661f67",
  "rgb": {
    "r": 102,
    "g": 31,
    "b": 103
  },
  "hsl": {
    "h": 299.167,
    "s": 53.731,
    "l": 26.275
  },
  "oklch": {
    "l": 0.38077,
    "c": 0.13644,
    "h": 327.3
  },
  "luminance": 0.04784
}

Semantic roles & 50–950 ramp

primary

#661F67

secondary

#489B46

accent

#DD4B4D

background

#F9F6F9

surface

#F2EBF1

border

#CCC6CB

text

#0D050D

muted

#7E7A7E

Preview Lab

Preview with #661F67

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

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