#99666B#99666B

#99666B is a mid, moderate red. Relative luminance 0.173; OKLCH L 56.6% C 0.066 H 12.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#99666B
RGB	rgb(153, 102, 107)
HSL	hsl(354, 20%, 50%)
HSV	hsv(354, 33%, 60%)
CMYK	cmyk(0%, 33.3%, 30.1%, 40%)
CIE-LAB	lab(48.68, 21.25, 5.61)
CIE-LCH	lch(48.68, 21.98, 14.78°)
OKLab	oklab(56.58% 0.0645 0.0148)
OKLCH	oklch(56.58% 0.066 12.9)
XYZ	xyz(20.5426, 17.3379, 16.1716)
Luminance	0.1734 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99666B #669994

analogous

#996684 #99666B #997B66

triadic

#99666B #6B9966 #666B99

tetradic

#99666B #849966 #669994 #7B6699

square

#99666B #849966 #669994 #7B6699

split-complementary

#99666B #66997B #668499

monochromatic

#503538 #744E51 #99666B #B18B8F #CAAFB2

Accessibility & contrast

On white

4.70

#99666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#99666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99666B

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99666B	#FFFFFF	#000000	##FFFFFF
##99666B	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6E6B

Deuteranopia (green-blind)

#7B776A

Tritanopia (blue-blind)

#A26168

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #99666b;
/* rgb */ color: rgb(153, 102, 107);
/* oklch */ color: oklch(56.6% 0.066 12.9);

Tailwind

colors: {
  custom: {
    50: '#b89295',
    500: '#99666b',
    950: '#000000',
  },
}

SCSS

$custom: #99666b;
$custom-light: #b89295;
$custom-dark: #000000;

JSON

{
  "hex": "#99666b",
  "rgb": {
    "r": 153,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 354.118,
    "s": 20,
    "l": 50
  },
  "oklch": {
    "l": 0.56575,
    "c": 0.0662,
    "h": 12.9
  },
  "luminance": 0.17337
}

Semantic roles & 50–950 ramp

primary

#99666B

secondary

#A2B9B7

accent

#BDB56B

background

#FBF9F9

surface

#F6F1F1

border

#D0CBCB

text

#110D0D

muted

#807E7E

Preview Lab

Preview with #99666B

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

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