#B65639#B65639

#B65639 is a mid, vivid red. Relative luminance 0.169; OKLCH L 56.7% C 0.132 H 37.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#B65639
RGB	rgb(182, 86, 57)
HSL	hsl(14, 52%, 47%)
HSV	hsv(14, 69%, 71%)
CMYK	cmyk(0%, 52.7%, 68.7%, 28.6%)
CIE-LAB	lab(48.13, 36.76, 34.88)
CIE-LCH	lch(48.13, 50.68, 43.50°)
OKLab	oklab(56.67% 0.1048 0.0804)
OKLCH	oklch(56.67% 0.132 37.5)
XYZ	xyz(23.3599, 16.8989, 5.9018)
Luminance	0.1690 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B65639 #3999B6

analogous

#B6395B #B65639 #B69539

triadic

#B65639 #39B656 #5639B6

tetradic

#B65639 #5BB639 #3999B6 #9539B6

square

#B65639 #5BB639 #3999B6 #9539B6

split-complementary

#B65639 #39B695 #395BB6

monochromatic

#592A1C #87402A #B65639 #CD795F #DCA08E

Accessibility & contrast

On white

4.80

#B65639 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#B65639 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B65639

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B65639	#FFFFFF	#000000	##FFFFFF
##B65639	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706536

Deuteranopia (green-blind)

#877A37

Tritanopia (blue-blind)

#C7434F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b65639;
/* rgb */ color: rgb(182, 86, 57);
/* oklch */ color: oklch(56.7% 0.132 37.5);

Tailwind

colors: {
  custom: {
    50: '#d28870',
    500: '#b65639',
    950: '#000000',
  },
}

SCSS

$custom: #b65639;
$custom-light: #d28870;
$custom-dark: #000000;

JSON

{
  "hex": "#b65639",
  "rgb": {
    "r": 182,
    "g": 86,
    "b": 57
  },
  "hsl": {
    "h": 13.92,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56673,
    "c": 0.13205,
    "h": 37.5
  },
  "luminance": 0.16896
}

Semantic roles & 50–950 ramp

primary

#B65639

secondary

#85B7C6

accent

#BADC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B65639

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

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