#BB644D#BB644D

#BB644D is a mid, moderate red. Relative luminance 0.202; OKLCH L 59.9% C 0.117 H 35.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#BB644D
RGB	rgb(187, 100, 77)
HSL	hsl(13, 45%, 52%)
HSV	hsv(13, 59%, 73%)
CMYK	cmyk(0%, 46.5%, 58.8%, 26.7%)
CIE-LAB	lab(52.08, 32.74, 28.58)
CIE-LCH	lch(52.08, 43.46, 41.12°)
OKLab	oklab(59.93% 0.0953 0.0687)
OKLCH	oklch(59.93% 0.118 35.8)
XYZ	xyz(26.3923, 20.2178, 9.5323)
Luminance	0.2021 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB644D #4DA4BB

analogous

#BB4D6D #BB644D #BB9B4D

triadic

#BB644D #4DBB64 #644DBB

tetradic

#BB644D #6DBB4D #4DA4BB #9B4DBB

square

#BB644D #6DBB4D #4DA4BB #9B4DBB

split-complementary

#BB644D #4DBB9B #4D6DBB

monochromatic

#663427 #934B38 #BB644D #CC8B79 #DDB1A6

Accessibility & contrast

On white

4.16

#BB644D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#BB644D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB644D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB644D	#FFFFFF	#000000	##000000
##BB644D	1.00	4.16	5.04	5.04
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A714B

Deuteranopia (green-blind)

#8F834C

Tritanopia (blue-blind)

#CC555E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #bb644d;
/* rgb */ color: rgb(187, 100, 77);
/* oklch */ color: oklch(59.9% 0.117 35.8);

Tailwind

colors: {
  custom: {
    50: '#d4917f',
    500: '#bb644d',
    950: '#000000',
  },
}

SCSS

$custom: #bb644d;
$custom-light: #d4917f;
$custom-dark: #000000;

JSON

{
  "hex": "#bb644d",
  "rgb": {
    "r": 187,
    "g": 100,
    "b": 77
  },
  "hsl": {
    "h": 12.545,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59927,
    "c": 0.1175,
    "h": 35.8
  },
  "luminance": 0.20215
}

Semantic roles & 50–950 ramp

primary

#BB644D

secondary

#9AC0CA

accent

#B9D453

background

#FDF9F7

surface

#FBF1EE

border

#D4CBC9

text

#150D0A

muted

#837E7C

Preview Lab

Preview with #BB644D

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

Preview Lab → · Contrast checker → · Palette generator →