#B3595A#B3595A

#B3595A is a mid, moderate red. Relative luminance 0.175; OKLCH L 57.3% C 0.117 H 20.7°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B3595A
RGB	rgb(179, 89, 90)
HSL	hsl(359, 37%, 53%)
HSV	hsv(359, 50%, 70%)
CMYK	cmyk(0%, 50.3%, 49.7%, 29.8%)
CIE-LAB	lab(48.85, 36.56, 16.51)
CIE-LCH	lch(48.85, 40.12, 24.30°)
OKLab	oklab(57.3% 0.1096 0.0415)
OKLCH	oklch(57.3% 0.117 20.7)
XYZ	xyz(24.0099, 17.4692, 11.7783)
Luminance	0.1747 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3595A #59B3B2

analogous

#B35987 #B3595A #B38559

triadic

#B3595A #5AB359 #595AB3

tetradic

#B3595A #87B359 #59B3B2 #8559B3

square

#B3595A #87B359 #59B3B2 #8559B3

split-complementary

#B3595A #59B385 #5987B3

monochromatic

#642E2E #8E4142 #B3595A #C68384 #D9ADAD

Accessibility & contrast

On white

4.67

#B3595A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B3595A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3595A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3595A	#FFFFFF	#000000	##FFFFFF
##B3595A	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6959

Deuteranopia (green-blind)

#837B58

Tritanopia (blue-blind)

#C24C5A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b3595a;
/* rgb */ color: rgb(179, 89, 90);
/* oklch */ color: oklch(57.3% 0.117 20.7);

Tailwind

colors: {
  custom: {
    50: '#ce8a88',
    500: '#b3595a',
    950: '#000000',
  },
}

SCSS

$custom: #b3595a;
$custom-light: #ce8a88;
$custom-dark: #000000;

JSON

{
  "hex": "#b3595a",
  "rgb": {
    "r": 179,
    "g": 89,
    "b": 90
  },
  "hsl": {
    "h": 359.333,
    "s": 37.19,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57304,
    "c": 0.11723,
    "h": 20.7
  },
  "luminance": 0.17467
}

Semantic roles & 50–950 ramp

primary

#B3595A

secondary

#A0C7C7

accent

#CDCC5B

background

#FDF8F8

surface

#FAF0EF

border

#D3CBCA

text

#140C0B

muted

#837D7C

Preview Lab

Preview with #B3595A

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

Preview Lab → · Contrast checker → · Palette generator →