#B64935#B64935

#B64935 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.7% C 0.146 H 32.4°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#B64935
RGB	rgb(182, 73, 53)
HSL	hsl(9, 55%, 46%)
HSV	hsv(9, 71%, 71%)
CMYK	cmyk(0%, 59.9%, 70.9%, 28.6%)
CIE-LAB	lab(45.59, 42.98, 34.19)
CIE-LCH	lch(45.59, 54.92, 38.50°)
OKLab	oklab(54.73% 0.1233 0.0782)
OKLCH	oklch(54.73% 0.146 32.4)
XYZ	xyz(22.3188, 14.9702, 5.0817)
Luminance	0.1497 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64935 #35A2B6

analogous

#B63561 #B64935 #B68935

triadic

#B64935 #35B649 #4935B6

tetradic

#B64935 #61B635 #35A2B6 #8935B6

square

#B64935 #61B635 #35A2B6 #8935B6

split-complementary

#B64935 #35B689 #3561B6

monochromatic

#572319 #873627 #B64935 #CF6C59 #DD9689

Accessibility & contrast

On white

5.26

#B64935 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#B64935 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64935

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64935	#FFFFFF	#000000	##FFFFFF
##B64935	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D32

Deuteranopia (green-blind)

#817532

Tritanopia (blue-blind)

#C83145

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b64935;
/* rgb */ color: rgb(182, 73, 53);
/* oklch */ color: oklch(54.7% 0.146 32.4);

Tailwind

colors: {
  custom: {
    50: '#d3806d',
    500: '#b64935',
    950: '#000000',
  },
}

SCSS

$custom: #b64935;
$custom-light: #d3806d;
$custom-dark: #000000;

JSON

{
  "hex": "#b64935",
  "rgb": {
    "r": 182,
    "g": 73,
    "b": 53
  },
  "hsl": {
    "h": 9.302,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54732,
    "c": 0.14597,
    "h": 32.4
  },
  "luminance": 0.14967
}

Semantic roles & 50–950 ramp

primary

#B64935

secondary

#80BCC7

accent

#C7DE4A

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B64935

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

Preview Lab → · Contrast checker → · Palette generator →