#A53C26#A53C26

#A53C26 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.1% C 0.143 H 33.6°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#A53C26
RGB	rgb(165, 60, 38)
HSL	hsl(10, 63%, 40%)
HSV	hsv(10, 77%, 65%)
CMYK	cmyk(0%, 63.6%, 77%, 35.3%)
CIE-LAB	lab(40.20, 42.11, 35.78)
CIE-LCH	lch(40.20, 55.26, 40.35°)
OKLab	oklab(50.05% 0.1195 0.0793)
OKLCH	oklch(50.05% 0.143 33.6)
XYZ	xyz(17.4847, 11.3735, 3.1080)
Luminance	0.1137 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53C26 #268FA5

analogous

#A5264F #A53C26 #A57C26

triadic

#A53C26 #26A53C #3C26A5

tetradic

#A53C26 #4FA526 #268FA5 #7C26A5

square

#A53C26 #4FA526 #268FA5 #7C26A5

split-complementary

#A53C26 #26A57C #264FA5

monochromatic

#42180F #732A1B #A53C26 #D15237 #DC7D69

Accessibility & contrast

On white

6.41

#A53C26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A53C26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53C26

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53C26	#FFFFFF	#000000	##FFFFFF
##A53C26	1.00	6.41	3.27	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595023

Deuteranopia (green-blind)

#736722

Tritanopia (blue-blind)

#B62138

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a53c26;
/* rgb */ color: rgb(165, 60, 38);
/* oklch */ color: oklch(50.1% 0.143 33.6);

Tailwind

colors: {
  custom: {
    50: '#c77662',
    500: '#a53c26',
    950: '#000000',
  },
}

SCSS

$custom: #a53c26;
$custom-light: #c77662;
$custom-dark: #000000;

JSON

{
  "hex": "#a53c26",
  "rgb": {
    "r": 165,
    "g": 60,
    "b": 38
  },
  "hsl": {
    "h": 10.394,
    "s": 62.562,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50052,
    "c": 0.14337,
    "h": 33.6
  },
  "luminance": 0.11371
}

Semantic roles & 50–950 ramp

primary

#A53C26

secondary

#64B2C3

accent

#C9E642

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140905

muted

#837B79

Preview Lab

Preview with #A53C26

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

Preview Lab → · Contrast checker → · Palette generator →