#B64A2F#B64A2F

#B64A2F is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.8% C 0.146 H 35.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B64A2F
RGB	rgb(182, 74, 47)
HSL	hsl(12, 59%, 45%)
HSV	hsv(12, 74%, 71%)
CMYK	cmyk(0%, 59.3%, 74.2%, 28.6%)
CIE-LAB	lab(45.70, 42.21, 37.64)
CIE-LCH	lch(45.70, 56.56, 41.72°)
OKLab	oklab(54.79% 0.1197 0.0844)
OKLCH	oklch(54.79% 0.147 35.2)
XYZ	xyz(22.2556, 15.0509, 4.4220)
Luminance	0.1505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64A2F #2F9BB6

analogous

#B62F58 #B64A2F #B68E2F

triadic

#B64A2F #2FB64A #4A2FB6

tetradic

#B64A2F #58B62F #2F9BB6 #8E2FB6

square

#B64A2F #58B62F #2F9BB6 #8E2FB6

split-complementary

#B64A2F #2FB68E #2F58B6

monochromatic

#552216 #853622 #B64A2F #D26A50 #DE9481

Accessibility & contrast

On white

5.24

#B64A2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B64A2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64A2F

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64A2F	#FFFFFF	#000000	##FFFFFF
##B64A2F	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685D2C

Deuteranopia (green-blind)

#82752C

Tritanopia (blue-blind)

#C83144

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b64a2f;
/* rgb */ color: rgb(182, 74, 47);
/* oklch */ color: oklch(54.8% 0.146 35.2);

Tailwind

colors: {
  custom: {
    50: '#d38069',
    500: '#b64a2f',
    950: '#000000',
  },
}

SCSS

$custom: #b64a2f;
$custom-light: #d38069;
$custom-dark: #000000;

JSON

{
  "hex": "#b64a2f",
  "rgb": {
    "r": 182,
    "g": 74,
    "b": 47
  },
  "hsl": {
    "h": 12,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.54793,
    "c": 0.1465,
    "h": 35.2
  },
  "luminance": 0.15048
}

Semantic roles & 50–950 ramp

primary

#B64A2F

secondary

#79B8C7

accent

#C3E246

background

#FEF8F6

surface

#FCEFEB

border

#D5CAC6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B64A2F

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

Preview Lab → · Contrast checker → · Palette generator →