#A13415#A13415

#A13415 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.2% C 0.150 H 35.8°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#A13415
RGB	rgb(161, 52, 21)
HSL	hsl(13, 77%, 36%)
HSV	hsv(13, 87%, 63%)
CMYK	cmyk(0%, 67.7%, 87%, 36.9%)
CIE-LAB	lab(38.00, 43.67, 42.06)
CIE-LCH	lch(38.00, 60.63, 43.92°)
OKLab	oklab(48.21% 0.1216 0.0877)
OKLCH	oklch(48.21% 0.15 35.8)
XYZ	xyz(16.0632, 10.0896, 1.8110)
Luminance	0.1009 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13415 #1582A1

analogous

#A1153C #A13415 #A17A15

triadic

#A13415 #15A134 #3415A1

tetradic

#A13415 #3CA115 #1582A1 #7A15A1

square

#A13415 #3CA115 #1582A1 #7A15A1

split-complementary

#A13415 #15A17A #153CA1

monochromatic

#351107 #6B230E #A13415 #D7451C #E76C49

Accessibility & contrast

On white

6.96

#A13415 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#A13415 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13415

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13415	#FFFFFF	#000000	##FFFFFF
##A13415	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A0F

Deuteranopia (green-blind)

#6F620E

Tritanopia (blue-blind)

#B2102E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a13415;
/* rgb */ color: rgb(161, 52, 21);
/* oklch */ color: oklch(48.2% 0.150 35.8);

Tailwind

colors: {
  custom: {
    50: '#c67156',
    500: '#a13415',
    950: '#000000',
  },
}

SCSS

$custom: #a13415;
$custom-light: #c67156;
$custom-dark: #000000;

JSON

{
  "hex": "#a13415",
  "rgb": {
    "r": 161,
    "g": 52,
    "b": 21
  },
  "hsl": {
    "h": 13.286,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.48214,
    "c": 0.14996,
    "h": 35.8
  },
  "luminance": 0.10087
}

Semantic roles & 50–950 ramp

primary

#A13415

secondary

#49ACC8

accent

#C9F334

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150803

muted

#837B78

Preview Lab

Preview with #A13415

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

Preview Lab → · Contrast checker → · Palette generator →