#99351B#99351B

#99351B is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.0% C 0.139 H 35.3°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX#99351B
RGBrgb(153, 53, 27)
HSLhsl(12, 70%, 35%)
HSVhsv(12, 82%, 60%)
CMYKcmyk(0%, 65.4%, 82.4%, 40%)
CIE-LABlab(36.74, 40.50, 37.46)
CIE-LCHlch(36.74, 55.16, 42.77°)
OKLaboklab(47.01% 0.1136 0.0806)
OKLCHoklch(47.01% 0.139 35.3)
XYZxyz(14.6094, 9.3998, 2.0818)
Luminance0.0940 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#99351B #1B7F99
analogous
#991B40 #99351B #99741B
triadic
#99351B #1B9935 #351B99
tetradic
#99351B #40991B #1B7F99 #741B99
square
#99351B #40991B #1B7F99 #741B99
split-complementary
#99351B #1B9974 #1B4099
monochromatic
#311109 #652312 #99351B #CD4724 #E06D4F

Accessibility & contrast

On white

7.29
#99351B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.88
#99351B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #99351B
7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##99351B#FFFFFF#000000##FFFFFF
##99351B1.007.292.887.29
#FFFFFF7.291.0021.001.00
#0000002.8821.001.0021.00
##FFFFFF7.291.0021.001.00

Color blindness preview

Protanopia (red-blind)
#524817
Deuteranopia (green-blind)
#6A5F17
Tritanopia (blue-blind)
#A91930
Achromatopsia (no color)
#565656

Design tokens & code

CSS
--color: #99351b;
/* rgb */ color: rgb(153, 53, 27);
/* oklch */ color: oklch(47.0% 0.139 35.3);
Tailwind
colors: {
  custom: {
    50: '#bf715a',
    500: '#99351b',
    950: '#000000',
  },
}
SCSS
$custom: #99351b;
$custom-light: #bf715a;
$custom-dark: #000000;
JSON
{
  "hex": "#99351b",
  "rgb": {
    "r": 153,
    "g": 53,
    "b": 27
  },
  "hsl": {
    "h": 12.381,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47006,
    "c": 0.13927,
    "h": 35.3
  },
  "luminance": 0.09398
}

Semantic roles & 50–950 ramp

primary
#99351B
secondary
#4EAAC2
accent
#C8ED3B
background
#FCF7F5
surface
#F9EDE9
border
#D2C8C5
text
#140804
muted
#827B79

Preview Lab

Preview with #99351B

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

Preview Lab → · Contrast checker → · Palette generator →

#99351B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva