#BB644A#BB644A

#BB644A is a mid, moderate red. Relative luminance 0.202; OKLCH L 59.9% C 0.119 H 37.4°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#BB644A
RGB	rgb(187, 100, 74)
HSL	hsl(14, 45%, 51%)
HSV	hsv(14, 60%, 73%)
CMYK	cmyk(0%, 46.5%, 60.4%, 26.7%)
CIE-LAB	lab(52.04, 32.51, 30.22)
CIE-LCH	lch(52.04, 44.39, 42.91°)
OKLab	oklab(59.88% 0.0942 0.0721)
OKLCH	oklch(59.88% 0.119 37.4)
XYZ	xyz(26.2888, 20.1764, 8.9872)
Luminance	0.2017 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB644A #4AA1BB

analogous

#BB4A68 #BB644A #BB9C4A

triadic

#BB644A #4ABB64 #644ABB

tetradic

#BB644A #68BB4A #4AA1BB #9C4ABB

square

#BB644A #68BB4A #4AA1BB #9C4ABB

split-complementary

#BB644A #4ABB9C #4A68BB

monochromatic

#653426 #914B37 #BB644A #CC8A76 #DCB0A3

Accessibility & contrast

On white

4.17

#BB644A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#BB644A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB644A

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB644A	#FFFFFF	#000000	##000000
##BB644A	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7148

Deuteranopia (green-blind)

#8F8349

Tritanopia (blue-blind)

#CC555E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #bb644a;
/* rgb */ color: rgb(187, 100, 74);
/* oklch */ color: oklch(59.9% 0.119 37.4);

Tailwind

colors: {
  custom: {
    50: '#d4917d',
    500: '#bb644a',
    950: '#000000',
  },
}

SCSS

$custom: #bb644a;
$custom-light: #d4917d;
$custom-dark: #000000;

JSON

{
  "hex": "#bb644a",
  "rgb": {
    "r": 187,
    "g": 100,
    "b": 74
  },
  "hsl": {
    "h": 13.805,
    "s": 45.382,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59877,
    "c": 0.1186,
    "h": 37.4
  },
  "luminance": 0.20174
}

Semantic roles & 50–950 ramp

primary

#BB644A

secondary

#97BEC9

accent

#B7D553

background

#FDF9F7

surface

#FBF1EE

border

#D4CBC9

text

#150D09

muted

#837E7B

Preview Lab

Preview with #BB644A

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

Preview Lab → · Contrast checker → · Palette generator →