#A04036#A04036

#A04036 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.0% C 0.130 H 28.5°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#A04036
RGB	rgb(160, 64, 54)
HSL	hsl(6, 50%, 42%)
HSV	hsv(6, 66%, 63%)
CMYK	cmyk(0%, 60%, 66.3%, 37.3%)
CIE-LAB	lab(40.26, 39.20, 26.37)
CIE-LCH	lch(40.26, 47.24, 33.93°)
OKLab	oklab(50% 0.1141 0.0621)
OKLCH	oklch(50% 0.13 28.5)
XYZ	xyz(16.9981, 11.4089, 4.7964)
Luminance	0.1141 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A04036 #3696A0

analogous

#A03661 #A04036 #A07536

triadic

#A04036 #36A040 #4036A0

tetradic

#A04036 #61A036 #3696A0 #7536A0

square

#A04036 #61A036 #3696A0 #7536A0

split-complementary

#A04036 #36A075 #3661A0

monochromatic

#441B17 #722E27 #A04036 #C45A4F #D3857D

Accessibility & contrast

On white

6.40

#A04036 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#A04036 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A04036

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A04036	#FFFFFF	#000000	##FFFFFF
##A04036	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595235

Deuteranopia (green-blind)

#716734

Tritanopia (blue-blind)

#AF2C3E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a04036;
/* rgb */ color: rgb(160, 64, 54);
/* oklch */ color: oklch(50.0% 0.130 28.5);

Tailwind

colors: {
  custom: {
    50: '#c2796d',
    500: '#a04036',
    950: '#000000',
  },
}

SCSS

$custom: #a04036;
$custom-light: #c2796d;
$custom-dark: #000000;

JSON

{
  "hex": "#a04036",
  "rgb": {
    "r": 160,
    "g": 64,
    "b": 54
  },
  "hsl": {
    "h": 5.66,
    "s": 49.533,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49997,
    "c": 0.12992,
    "h": 28.5
  },
  "luminance": 0.11407
}

Semantic roles & 50–950 ramp

primary

#A04036

secondary

#75B6BC

accent

#CCD94F

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140907

muted

#827B7A

Preview Lab

Preview with #A04036

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

Preview Lab → · Contrast checker → · Palette generator →