#B64A30#B64A30

#B64A30 is a mid, vivid red. Relative luminance 0.151; OKLCH L 54.8% C 0.146 H 34.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B64A30
RGB	rgb(182, 74, 48)
HSL	hsl(12, 58%, 45%)
HSV	hsv(12, 74%, 71%)
CMYK	cmyk(0%, 59.3%, 73.6%, 28.6%)
CIE-LAB	lab(45.72, 42.26, 37.11)
CIE-LCH	lch(45.72, 56.24, 41.28°)
OKLab	oklab(54.81% 0.1201 0.0835)
OKLCH	oklch(54.81% 0.146 34.8)
XYZ	xyz(22.2760, 15.0591, 4.5294)
Luminance	0.1506 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64A30 #309CB6

analogous

#B63059 #B64A30 #B68D30

triadic

#B64A30 #30B64A #4A30B6

tetradic

#B64A30 #59B630 #309CB6 #8D30B6

square

#B64A30 #59B630 #309CB6 #8D30B6

split-complementary

#B64A30 #30B68D #3059B6

monochromatic

#552316 #863623 #B64A30 #D16B52 #DE9482

Accessibility & contrast

On white

5.24

#B64A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B64A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64A30

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64A30	#FFFFFF	#000000	##FFFFFF
##B64A30	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)

#685D2D

Deuteranopia (green-blind)

#82752D

Tritanopia (blue-blind)

#C83244

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b64a30;
/* rgb */ color: rgb(182, 74, 48);
/* oklch */ color: oklch(54.8% 0.146 34.8);

Tailwind

colors: {
  custom: {
    50: '#d38069',
    500: '#b64a30',
    950: '#000000',
  },
}

SCSS

$custom: #b64a30;
$custom-light: #d38069;
$custom-dark: #000000;

JSON

{
  "hex": "#b64a30",
  "rgb": {
    "r": 182,
    "g": 74,
    "b": 48
  },
  "hsl": {
    "h": 11.642,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54805,
    "c": 0.14624,
    "h": 34.8
  },
  "luminance": 0.15056
}

Semantic roles & 50–950 ramp

primary

#B64A30

secondary

#7BB8C7

accent

#C3E146

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #B64A30

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

Preview Lab → · Contrast checker → · Palette generator →