#B05036#B05036

#B05036 is a mid, vivid red. Relative luminance 0.152; OKLCH L 54.8% C 0.132 H 36.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#B05036
RGB	rgb(176, 80, 54)
HSL	hsl(13, 53%, 45%)
HSV	hsv(13, 69%, 69%)
CMYK	cmyk(0%, 54.5%, 69.3%, 31%)
CIE-LAB	lab(45.96, 37.32, 33.79)
CIE-LCH	lch(45.96, 50.34, 42.16°)
OKLab	oklab(54.82% 0.1066 0.0778)
OKLCH	oklch(54.82% 0.132 36.1)
XYZ	xyz(21.4410, 15.2365, 5.3012)
Luminance	0.1523 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05036 #3696B0

analogous

#B03659 #B05036 #B08D36

triadic

#B05036 #36B050 #5036B0

tetradic

#B05036 #59B036 #3696B0 #8D36B0

square

#B05036 #59B036 #3696B0 #8D36B0

split-complementary

#B05036 #36B08D #3659B0

monochromatic

#522519 #813B28 #B05036 #CC7058 #DA9886

Accessibility & contrast

On white

5.19

#B05036 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B05036 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05036

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05036	#FFFFFF	#000000	##FFFFFF
##B05036	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6033

Deuteranopia (green-blind)

#817534

Tritanopia (blue-blind)

#C13D4A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b05036;
/* rgb */ color: rgb(176, 80, 54);
/* oklch */ color: oklch(54.8% 0.132 36.1);

Tailwind

colors: {
  custom: {
    50: '#ce846e',
    500: '#b05036',
    950: '#000000',
  },
}

SCSS

$custom: #b05036;
$custom-light: #ce846e;
$custom-dark: #000000;

JSON

{
  "hex": "#b05036",
  "rgb": {
    "r": 176,
    "g": 80,
    "b": 54
  },
  "hsl": {
    "h": 12.787,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54821,
    "c": 0.1319,
    "h": 36.1
  },
  "luminance": 0.15234
}

Semantic roles & 50–950 ramp

primary

#B05036

secondary

#7EB5C4

accent

#BEDC4B

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B05036

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

Preview Lab → · Contrast checker → · Palette generator →