#A03D2F#A03D2F

#A03D2F is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.5% C 0.135 H 30.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A03D2F
RGB	rgb(160, 61, 47)
HSL	hsl(7, 55%, 41%)
HSV	hsv(7, 71%, 63%)
CMYK	cmyk(0%, 61.9%, 70.6%, 37.3%)
CIE-LAB	lab(39.61, 40.23, 29.75)
CIE-LCH	lch(39.61, 50.03, 36.48°)
OKLab	oklab(49.48% 0.116 0.0684)
OKLCH	oklch(49.48% 0.135 30.5)
XYZ	xyz(16.6807, 11.0186, 3.9372)
Luminance	0.1102 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03D2F #2F92A0

analogous

#A02F59 #A03D2F #A0752F

triadic

#A03D2F #2FA03D #3D2FA0

tetradic

#A03D2F #59A02F #2F92A0 #752FA0

square

#A03D2F #59A02F #2F92A0 #752FA0

split-complementary

#A03D2F #2FA075 #2F59A0

monochromatic

#411913 #712B21 #A03D2F #C85444 #D68073

Accessibility & contrast

On white

6.56

#A03D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A03D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03D2F

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03D2F	#FFFFFF	#000000	##FFFFFF
##A03D2F	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502D

Deuteranopia (green-blind)

#70652C

Tritanopia (blue-blind)

#B0273A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a03d2f;
/* rgb */ color: rgb(160, 61, 47);
/* oklch */ color: oklch(49.5% 0.135 30.5);

Tailwind

colors: {
  custom: {
    50: '#c37768',
    500: '#a03d2f',
    950: '#000000',
  },
}

SCSS

$custom: #a03d2f;
$custom-light: #c37768;
$custom-dark: #000000;

JSON

{
  "hex": "#a03d2f",
  "rgb": {
    "r": 160,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 7.434,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.49475,
    "c": 0.13466,
    "h": 30.5
  },
  "luminance": 0.11016
}

Semantic roles & 50–950 ramp

primary

#A03D2F

secondary

#6DB4BE

accent

#CCDE4A

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140906

muted

#827B7A

Preview Lab

Preview with #A03D2F

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

Preview Lab → · Contrast checker → · Palette generator →