#99391C#99391C

#99391C is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.5% C 0.135 H 36.9°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#99391C
RGB	rgb(153, 57, 28)
HSL	hsl(14, 69%, 35%)
HSV	hsv(14, 82%, 60%)
CMYK	cmyk(0%, 62.7%, 81.7%, 40%)
CIE-LAB	lab(37.45, 38.66, 37.63)
CIE-LCH	lch(37.45, 53.95, 44.22°)
OKLab	oklab(47.54% 0.1081 0.0813)
OKLCH	oklch(47.54% 0.135 36.9)
XYZ	xyz(14.8112, 9.7845, 2.2071)
Luminance	0.0978 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99391C #1C7C99

analogous

#991C3D #99391C #99771C

triadic

#99391C #1C9939 #391C99

tetradic

#99391C #3D991C #1C7C99 #771C99

square

#99391C #3D991C #1C7C99 #771C99

split-complementary

#99391C #1C9977 #1C3D99

monochromatic

#321209 #652613 #99391C #CD4C25 #DF7150

Accessibility & contrast

On white

7.10

#99391C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#99391C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99391C

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99391C	#FFFFFF	#000000	##FFFFFF
##99391C	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B18

Deuteranopia (green-blind)

#6C6018

Tritanopia (blue-blind)

#A92033

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #99391c;
/* rgb */ color: rgb(153, 57, 28);
/* oklch */ color: oklch(47.5% 0.135 36.9);

Tailwind

colors: {
  custom: {
    50: '#bf735a',
    500: '#99391c',
    950: '#000000',
  },
}

SCSS

$custom: #99391c;
$custom-light: #bf735a;
$custom-dark: #000000;

JSON

{
  "hex": "#99391c",
  "rgb": {
    "r": 153,
    "g": 57,
    "b": 28
  },
  "hsl": {
    "h": 13.92,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.47544,
    "c": 0.13527,
    "h": 36.9
  },
  "luminance": 0.09782
}

Semantic roles & 50–950 ramp

primary

#99391C

secondary

#4FA7C2

accent

#C3EC3C

background

#FCF7F5

surface

#F9EDE9

border

#D2C8C5

text

#140804

muted

#827B79

Preview Lab

Preview with #99391C

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

Preview Lab → · Contrast checker → · Palette generator →