#BB635D#BB635D

#BB635D is a mid, moderate red. Relative luminance 0.203; OKLCH L 60.1% C 0.114 H 25.1°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#BB635D
RGB	rgb(187, 99, 93)
HSL	hsl(4, 41%, 55%)
HSV	hsv(4, 50%, 73%)
CMYK	cmyk(0%, 47.1%, 50.3%, 26.7%)
CIE-LAB	lab(52.15, 34.64, 19.40)
CIE-LCH	lch(52.15, 39.71, 29.25°)
OKLab	oklab(60.07% 0.1034 0.0484)
OKLCH	oklch(60.07% 0.114 25.1)
XYZ	xyz(26.9330, 20.2815, 12.8501)
Luminance	0.2028 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB635D #5DB5BB

analogous

#BB5D86 #BB635D #BB925D

triadic

#BB635D #5DBB63 #635DBB

tetradic

#BB635D #86BB5D #5DB5BB #925DBB

square

#BB635D #86BB5D #5DB5BB #925DBB

split-complementary

#BB635D #5DBB92 #5D86BB

monochromatic

#6F332F #9A4641 #BB635D #CD8D88 #DFB6B3

Accessibility & contrast

On white

4.15

#BB635D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#BB635D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB635D

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB635D	#FFFFFF	#000000	##000000
##BB635D	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77715C

Deuteranopia (green-blind)

#8D835B

Tritanopia (blue-blind)

#CB5662

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #bb635d;
/* rgb */ color: rgb(187, 99, 93);
/* oklch */ color: oklch(60.1% 0.114 25.1);

Tailwind

colors: {
  custom: {
    50: '#d3918b',
    500: '#bb635d',
    950: '#000000',
  },
}

SCSS

$custom: #bb635d;
$custom-light: #d3918b;
$custom-dark: #000000;

JSON

{
  "hex": "#bb635d",
  "rgb": {
    "r": 187,
    "g": 99,
    "b": 93
  },
  "hsl": {
    "h": 3.83,
    "s": 40.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60074,
    "c": 0.11419,
    "h": 25.1
  },
  "luminance": 0.20279
}

Semantic roles & 50–950 ramp

primary

#BB635D

secondary

#A6CBCE

accent

#C9D157

background

#FDF9F8

surface

#FBF1F0

border

#D4CBCB

text

#150D0B

muted

#837E7C

Preview Lab

Preview with #BB635D

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

Preview Lab → · Contrast checker → · Palette generator →