#973F28#973F28

#973F28 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.2% C 0.124 H 35.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#973F28
RGB	rgb(151, 63, 40)
HSL	hsl(12, 58%, 37%)
HSV	hsv(12, 74%, 59%)
CMYK	cmyk(0%, 58.3%, 73.5%, 40.8%)
CIE-LAB	lab(38.36, 35.45, 31.95)
CIE-LCH	lch(38.36, 47.72, 42.03°)
OKLab	oklab(48.2% 0.1007 0.0723)
OKLCH	oklch(48.2% 0.124 35.7)
XYZ	xyz(14.9245, 10.2895, 3.2072)
Luminance	0.1029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973F28 #288097

analogous

#972849 #973F28 #977628

triadic

#973F28 #28973F #3F2897

tetradic

#973F28 #499728 #288097 #762897

square

#973F28 #499728 #288097 #762897

split-complementary

#973F28 #289776 #284997

monochromatic

#36170E #672B1B #973F28 #C75335 #D67B64

Accessibility & contrast

On white

6.87

#973F28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#973F28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973F28

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973F28	#FFFFFF	#000000	##FFFFFF
##973F28	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574E25

Deuteranopia (green-blind)

#6D6226

Tritanopia (blue-blind)

#A62C3A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #973f28;
/* rgb */ color: rgb(151, 63, 40);
/* oklch */ color: oklch(48.2% 0.124 35.7);

Tailwind

colors: {
  custom: {
    50: '#bc7763',
    500: '#973f28',
    950: '#000000',
  },
}

SCSS

$custom: #973f28;
$custom-light: #bc7763;
$custom-dark: #000000;

JSON

{
  "hex": "#973f28",
  "rgb": {
    "r": 151,
    "g": 63,
    "b": 40
  },
  "hsl": {
    "h": 12.432,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48201,
    "c": 0.12399,
    "h": 35.7
  },
  "luminance": 0.10288
}

Semantic roles & 50–950 ramp

primary

#973F28

secondary

#5FA8BC

accent

#C1E146

background

#FCF7F5

surface

#F8EDEA

border

#D1C8C6

text

#130905

muted

#827B79

Preview Lab

Preview with #973F28

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

Preview Lab → · Contrast checker → · Palette generator →