#A53E2F#A53E2F

#A53E2F is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.4% C 0.139 H 30.8°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A53E2F
RGB	rgb(165, 62, 47)
HSL	hsl(8, 56%, 42%)
HSV	hsv(8, 72%, 65%)
CMYK	cmyk(0%, 62.4%, 71.5%, 35.3%)
CIE-LAB	lab(40.66, 41.61, 31.18)
CIE-LCH	lch(40.66, 51.99, 36.85°)
OKLab	oklab(50.43% 0.1197 0.0713)
OKLCH	oklch(50.43% 0.139 30.8)
XYZ	xyz(17.7546, 11.6523, 4.0030)
Luminance	0.1165 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A53E2F #2F96A5

analogous

#A52F5B #A53E2F #A5792F

triadic

#A53E2F #2FA53E #3E2FA5

tetradic

#A53E2F #5BA52F #2F96A5 #792FA5

square

#A53E2F #5BA52F #2F96A5 #792FA5

split-complementary

#A53E2F #2FA579 #2F5BA5

monochromatic

#461A14 #752C21 #A53E2F #CB5747 #D88376

Accessibility & contrast

On white

6.31

#A53E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A53E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A53E2F

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A53E2F	#FFFFFF	#000000	##FFFFFF
##A53E2F	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522D

Deuteranopia (green-blind)

#74682C

Tritanopia (blue-blind)

#B5263B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a53e2f;
/* rgb */ color: rgb(165, 62, 47);
/* oklch */ color: oklch(50.4% 0.139 30.8);

Tailwind

colors: {
  custom: {
    50: '#c77868',
    500: '#a53e2f',
    950: '#000000',
  },
}

SCSS

$custom: #a53e2f;
$custom-light: #c77868;
$custom-dark: #000000;

JSON

{
  "hex": "#a53e2f",
  "rgb": {
    "r": 165,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 7.627,
    "s": 55.66,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50429,
    "c": 0.13933,
    "h": 30.8
  },
  "luminance": 0.1165
}

Semantic roles & 50–950 ramp

primary

#A53E2F

secondary

#70B6C0

accent

#CCDF49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A53E2F

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

Preview Lab → · Contrast checker → · Palette generator →