#973636#973636

#973636 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.2% C 0.131 H 23.6°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#973636
RGB	rgb(151, 54, 54)
HSL	hsl(0, 47%, 40%)
HSV	hsv(0, 64%, 59%)
CMYK	cmyk(0%, 64.2%, 64.2%, 40.8%)
CIE-LAB	lab(36.90, 40.65, 21.84)
CIE-LCH	lch(36.90, 46.15, 28.25°)
OKLab	oklab(47.17% 0.1198 0.0522)
OKLCH	oklch(47.17% 0.131 23.6)
XYZ	xyz(14.7489, 9.4860, 4.5436)
Luminance	0.0948 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973636 #369797

analogous

#973666 #973636 #976636

triadic

#973636 #369736 #363697

tetradic

#973636 #669736 #369797 #663697

square

#973636 #669736 #369797 #663697

split-complementary

#973636 #369766 #366697

monochromatic

#3D1616 #6A2626 #973636 #BF4B4B #CF7878

Accessibility & contrast

On white

7.25

#973636 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#973636 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973636

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973636	#FFFFFF	#000000	##FFFFFF
##973636	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A35

Deuteranopia (green-blind)

#675F33

Tritanopia (blue-blind)

#A62137

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #973636;
/* rgb */ color: rgb(151, 54, 54);
/* oklch */ color: oklch(47.2% 0.131 23.6);

Tailwind

colors: {
  custom: {
    50: '#bc726d',
    500: '#973636',
    950: '#000000',
  },
}

SCSS

$custom: #973636;
$custom-light: #bc726d;
$custom-dark: #000000;

JSON

{
  "hex": "#973636",
  "rgb": {
    "r": 151,
    "g": 54,
    "b": 54
  },
  "hsl": {
    "h": 0,
    "s": 47.317,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47171,
    "c": 0.13066,
    "h": 23.6
  },
  "luminance": 0.09484
}

Semantic roles & 50–950 ramp

primary

#973636

secondary

#71B8B8

accent

#D7D751

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130807

muted

#827B7A

Preview Lab

Preview with #973636

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

Preview Lab → · Contrast checker → · Palette generator →