#9F3818#9F3818

#9F3818 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.4% C 0.144 H 36.9°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#9F3818
RGB	rgb(159, 56, 24)
HSL	hsl(14, 74%, 36%)
HSV	hsv(14, 85%, 62%)
CMYK	cmyk(0%, 64.8%, 84.9%, 37.6%)
CIE-LAB	lab(38.32, 41.25, 40.80)
CIE-LCH	lch(38.32, 58.02, 44.68°)
OKLab	oklab(48.39% 0.1148 0.0863)
OKLCH	oklch(48.39% 0.144 36.9)
XYZ	xyz(15.8789, 10.2675, 2.0097)
Luminance	0.1027 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9F3818 #187F9F

analogous

#9F183C #9F3818 #9F7B18

triadic

#9F3818 #189F38 #38189F

tetradic

#9F3818 #3C9F18 #187F9F #7B189F

square

#9F3818 #3C9F18 #187F9F #7B189F

split-complementary

#9F3818 #189F7B #183C9F

monochromatic

#351308 #6A2510 #9F3818 #D44B20 #E4714D

Accessibility & contrast

On white

6.88

#9F3818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#9F3818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9F3818

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9F3818	#FFFFFF	#000000	##FFFFFF
##9F3818	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)

#564C13

Deuteranopia (green-blind)

#6F6313

Tritanopia (blue-blind)

#AF1B32

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #9f3818;
/* rgb */ color: rgb(159, 56, 24);
/* oklch */ color: oklch(48.4% 0.144 36.9);

Tailwind

colors: {
  custom: {
    50: '#c47358',
    500: '#9f3818',
    950: '#000000',
  },
}

SCSS

$custom: #9f3818;
$custom-light: #c47358;
$custom-dark: #000000;

JSON

{
  "hex": "#9f3818",
  "rgb": {
    "r": 159,
    "g": 56,
    "b": 24
  },
  "hsl": {
    "h": 14.222,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4839,
    "c": 0.14365,
    "h": 36.9
  },
  "luminance": 0.10265
}

Semantic roles & 50–950 ramp

primary

#9F3818

secondary

#4DA9C6

accent

#C5F037

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140803

muted

#837B78

Preview Lab

Preview with #9F3818

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

Preview Lab → · Contrast checker → · Palette generator →