#B15E4D#B15E4D

#B15E4D is a mid, moderate red. Relative luminance 0.179; OKLCH L 57.6% C 0.112 H 32.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B15E4D
RGB	rgb(177, 94, 77)
HSL	hsl(10, 39%, 50%)
HSV	hsv(10, 56%, 69%)
CMYK	cmyk(0%, 46.9%, 56.5%, 30.6%)
CIE-LAB	lab(49.36, 31.97, 24.82)
CIE-LCH	lch(49.36, 40.47, 37.82°)
OKLab	oklab(57.56% 0.0939 0.0603)
OKLCH	oklch(57.56% 0.112 32.7)
XYZ	xyz(23.4755, 17.8908, 9.2367)
Luminance	0.1789 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15E4D #4DA0B1

analogous

#B14D6E #B15E4D #B1904D

triadic

#B15E4D #4DB15E #5E4DB1

tetradic

#B15E4D #6EB14D #4DA0B1 #904DB1

square

#B15E4D #6EB14D #4DA0B1 #904DB1

split-complementary

#B15E4D #4DB190 #4D6EB1

monochromatic

#5C3128 #86473A #B15E4D #C48477 #D6ABA2

Accessibility & contrast

On white

4.59

#B15E4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#B15E4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B15E4D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15E4D	#FFFFFF	#000000	##FFFFFF
##B15E4D	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726B4B

Deuteranopia (green-blind)

#877C4C

Tritanopia (blue-blind)

#C0505A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b15e4d;
/* rgb */ color: rgb(177, 94, 77);
/* oklch */ color: oklch(57.6% 0.112 32.7);

Tailwind

colors: {
  custom: {
    50: '#cd8d7f',
    500: '#b15e4d',
    950: '#000000',
  },
}

SCSS

$custom: #b15e4d;
$custom-light: #cd8d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b15e4d",
  "rgb": {
    "r": 177,
    "g": 94,
    "b": 77
  },
  "hsl": {
    "h": 10.2,
    "s": 39.37,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57558,
    "c": 0.1116,
    "h": 32.7
  },
  "luminance": 0.17888
}

Semantic roles & 50–950 ramp

primary

#B15E4D

secondary

#96BCC4

accent

#BBCF59

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B15E4D

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

Preview Lab → · Contrast checker → · Palette generator →