#B25B53#B25B53

#B25B53 is a mid, moderate red. Relative luminance 0.176; OKLCH L 57.3% C 0.115 H 26.7°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B25B53
RGB	rgb(178, 91, 83)
HSL	hsl(5, 38%, 51%)
HSV	hsv(5, 53%, 70%)
CMYK	cmyk(0%, 48.9%, 53.4%, 30.2%)
CIE-LAB	lab(48.98, 34.48, 20.82)
CIE-LCH	lch(48.98, 40.28, 31.12°)
OKLab	oklab(57.33% 0.1024 0.0514)
OKLCH	oklch(57.33% 0.115 26.7)
XYZ	xyz(23.6642, 17.5742, 10.3279)
Luminance	0.1757 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B25B53 #53AAB2

analogous

#B2537A #B25B53 #B28A53

triadic

#B25B53 #53B25B #5B53B2

tetradic

#B25B53 #7AB253 #53AAB2 #8A53B2

square

#B25B53 #7AB253 #53AAB2 #8A53B2

split-complementary

#B25B53 #53B28A #537AB2

monochromatic

#602F2B #8A443E #B25B53 #C5837D #D8ACA8

Accessibility & contrast

On white

4.65

#B25B53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#B25B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B25B53

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B25B53	#FFFFFF	#000000	##FFFFFF
##B25B53	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6952

Deuteranopia (green-blind)

#857B51

Tritanopia (blue-blind)

#C14E59

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b25b53;
/* rgb */ color: rgb(178, 91, 83);
/* oklch */ color: oklch(57.3% 0.115 26.7);

Tailwind

colors: {
  custom: {
    50: '#cd8b83',
    500: '#b25b53',
    950: '#000000',
  },
}

SCSS

$custom: #b25b53;
$custom-light: #cd8b83;
$custom-dark: #000000;

JSON

{
  "hex": "#b25b53",
  "rgb": {
    "r": 178,
    "g": 91,
    "b": 83
  },
  "hsl": {
    "h": 5.053,
    "s": 38.153,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57327,
    "c": 0.11459,
    "h": 26.7
  },
  "luminance": 0.17572
}

Semantic roles & 50–950 ramp

primary

#B25B53

secondary

#9BC2C5

accent

#C4CE5A

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140C0A

muted

#837D7C

Preview Lab

Preview with #B25B53

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

Preview Lab → · Contrast checker → · Palette generator →