#9F3729#9F3729

#9F3729 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.4% C 0.141 H 30.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#9F3729
RGB	rgb(159, 55, 41)
HSL	hsl(7, 59%, 39%)
HSV	hsv(7, 74%, 62%)
CMYK	cmyk(0%, 65.4%, 74.2%, 37.6%)
CIE-LAB	lab(38.32, 42.34, 31.72)
CIE-LCH	lch(38.32, 52.90, 36.84°)
OKLab	oklab(48.44% 0.1214 0.0716)
OKLCH	oklch(48.44% 0.141 30.5)
XYZ	xyz(16.0662, 10.2657, 3.2329)
Luminance	0.1026 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F3729 #29919F

analogous

#9F2956 #9F3729 #9F7229

triadic

#9F3729 #299F37 #37299F

tetradic

#9F3729 #569F29 #29919F #72299F

square

#9F3729 #569F29 #29919F #72299F

split-complementary

#9F3729 #299F72 #29569F

monochromatic

#3E1510 #6E261C #9F3729 #CC4B39 #D9776A

Accessibility & contrast

On white

6.88

#9F3729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#9F3729 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9F3729

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F3729	#FFFFFF	#000000	##FFFFFF
##9F3729	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C27

Deuteranopia (green-blind)

#6E6326

Tritanopia (blue-blind)

#AF1C34

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #9f3729;
/* rgb */ color: rgb(159, 55, 41);
/* oklch */ color: oklch(48.4% 0.141 30.5);

Tailwind

colors: {
  custom: {
    50: '#c37363',
    500: '#9f3729',
    950: '#000000',
  },
}

SCSS

$custom: #9f3729;
$custom-light: #c37363;
$custom-dark: #000000;

JSON

{
  "hex": "#9f3729",
  "rgb": {
    "r": 159,
    "g": 55,
    "b": 41
  },
  "hsl": {
    "h": 7.119,
    "s": 59,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4844,
    "c": 0.14097,
    "h": 30.5
  },
  "luminance": 0.10263
}

Semantic roles & 50–950 ramp

primary

#9F3729

secondary

#65B4BF

accent

#D0E246

background

#FCF7F5

surface

#F9EDEA

border

#D2C8C6

text

#140805

muted

#827B79

Preview Lab

Preview with #9F3729

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

Preview Lab → · Contrast checker → · Palette generator →