#B25543#B25543

#B25543 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.1% C 0.125 H 32.4°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B25543
RGB	rgb(178, 85, 67)
HSL	hsl(10, 45%, 48%)
HSV	hsv(10, 62%, 70%)
CMYK	cmyk(0%, 52.2%, 62.4%, 30.2%)
CIE-LAB	lab(47.46, 36.35, 28.24)
CIE-LCH	lch(47.46, 46.03, 37.84°)
OKLab	oklab(56.08% 0.1057 0.0672)
OKLCH	oklch(56.08% 0.125 32.4)
XYZ	xyz(22.6237, 16.3699, 7.2774)
Luminance	0.1637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25543 #43A0B2

analogous

#B24368 #B25543 #B28C43

triadic

#B25543 #43B255 #5543B2

tetradic

#B25543 #68B243 #43A0B2 #8C43B2

square

#B25543 #68B243 #43A0B2 #8C43B2

split-complementary

#B25543 #43B28C #4368B2

monochromatic

#592B22 #864032 #B25543 #C77A6B #D8A297

Accessibility & contrast

On white

4.91

#B25543 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B25543 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B25543

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25543	#FFFFFF	#000000	##FFFFFF
##B25543	1.00	4.91	4.27	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6441

Deuteranopia (green-blind)

#847841

Tritanopia (blue-blind)

#C24451

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b25543;
/* rgb */ color: rgb(178, 85, 67);
/* oklch */ color: oklch(56.1% 0.125 32.4);

Tailwind

colors: {
  custom: {
    50: '#ce8777',
    500: '#b25543',
    950: '#000000',
  },
}

SCSS

$custom: #b25543;
$custom-light: #ce8777;
$custom-dark: #000000;

JSON

{
  "hex": "#b25543",
  "rgb": {
    "r": 178,
    "g": 85,
    "b": 67
  },
  "hsl": {
    "h": 9.73,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.56081,
    "c": 0.12526,
    "h": 32.4
  },
  "luminance": 0.16367
}

Semantic roles & 50–950 ramp

primary

#B25543

secondary

#8DBBC4

accent

#C0D553

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B25543

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

Preview Lab → · Contrast checker → · Palette generator →