#B04230#B04230

#B04230 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.8% C 0.147 H 31.6°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#B04230
RGB	rgb(176, 66, 48)
HSL	hsl(8, 57%, 44%)
HSV	hsv(8, 73%, 69%)
CMYK	cmyk(0%, 62.5%, 72.7%, 31%)
CIE-LAB	lab(43.28, 43.81, 34.10)
CIE-LCH	lch(43.28, 55.52, 37.90°)
OKLab	oklab(52.77% 0.1255 0.0773)
OKLCH	oklch(52.77% 0.147 31.6)
XYZ	xyz(20.3883, 13.3428, 4.2975)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B04230 #309EB0

analogous

#B0305E #B04230 #B08230

triadic

#B04230 #30B042 #4230B0

tetradic

#B04230 #5EB030 #309EB0 #8230B0

square

#B04230 #5EB030 #309EB0 #8230B0

split-complementary

#B04230 #30B082 #305EB0

monochromatic

#501E16 #803023 #B04230 #CF604E #DC8C7E

Accessibility & contrast

On white

5.73

#B04230 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B04230 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B04230

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B04230	#FFFFFF	#000000	##FFFFFF
##B04230	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60572E

Deuteranopia (green-blind)

#7B6F2D

Tritanopia (blue-blind)

#C1283E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b04230;
/* rgb */ color: rgb(176, 66, 48);
/* oklch */ color: oklch(52.8% 0.147 31.6);

Tailwind

colors: {
  custom: {
    50: '#cf7b69',
    500: '#b04230',
    950: '#000000',
  },
}

SCSS

$custom: #b04230;
$custom-light: #cf7b69;
$custom-dark: #000000;

JSON

{
  "hex": "#b04230",
  "rgb": {
    "r": 176,
    "g": 66,
    "b": 48
  },
  "hsl": {
    "h": 8.438,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52768,
    "c": 0.14742,
    "h": 31.6
  },
  "luminance": 0.1334
}

Semantic roles & 50–950 ramp

primary

#B04230

secondary

#77BAC5

accent

#CBE047

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #B04230

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

Preview Lab → · Contrast checker → · Palette generator →