#B15C4E#B15C4E

#B15C4E is a mid, moderate red. Relative luminance 0.176; OKLCH L 57.2% C 0.113 H 30.7°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#B15C4E
RGB	rgb(177, 92, 78)
HSL	hsl(8, 39%, 50%)
HSV	hsv(8, 56%, 69%)
CMYK	cmyk(0%, 48%, 55.9%, 30.6%)
CIE-LAB	lab(48.95, 33.13, 23.70)
CIE-LCH	lch(48.95, 40.73, 35.58°)
OKLab	oklab(57.25% 0.0976 0.0578)
OKLCH	oklch(57.25% 0.113 30.7)
XYZ	xyz(23.3355, 17.5540, 9.3656)
Luminance	0.1755 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B15C4E #4EA3B1

analogous

#B14E71 #B15C4E #B18E4E

triadic

#B15C4E #4EB15C #5C4EB1

tetradic

#B15C4E #71B14E #4EA3B1 #8E4EB1

square

#B15C4E #71B14E #4EA3B1 #8E4EB1

split-complementary

#B15C4E #4EB18E #4E71B1

monochromatic

#5C3029 #87463B #B15C4E #C48378 #D6AAA3

Accessibility & contrast

On white

4.66

#B15C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#B15C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B15C4E

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B15C4E	#FFFFFF	#000000	##FFFFFF
##B15C4E	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71694D

Deuteranopia (green-blind)

#857B4C

Tritanopia (blue-blind)

#C04E59

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b15c4e;
/* rgb */ color: rgb(177, 92, 78);
/* oklch */ color: oklch(57.2% 0.113 30.7);

Tailwind

colors: {
  custom: {
    50: '#cd8c7f',
    500: '#b15c4e',
    950: '#000000',
  },
}

SCSS

$custom: #b15c4e;
$custom-light: #cd8c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b15c4e",
  "rgb": {
    "r": 177,
    "g": 92,
    "b": 78
  },
  "hsl": {
    "h": 8.485,
    "s": 38.824,
    "l": 50
  },
  "oklch": {
    "l": 0.57248,
    "c": 0.11344,
    "h": 30.7
  },
  "luminance": 0.17551
}

Semantic roles & 50–950 ramp

primary

#B15C4E

secondary

#97BDC4

accent

#BECF59

background

#FDF8F7

surface

#FAF0EE

border

#D3CBC9

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B15C4E

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

Preview Lab → · Contrast checker → · Palette generator →