#A03622#A03622

#A03622 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.4% C 0.145 H 32.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#A03622
RGB	rgb(160, 54, 34)
HSL	hsl(10, 65%, 38%)
HSV	hsv(10, 79%, 63%)
CMYK	cmyk(0%, 66.3%, 78.8%, 37.3%)
CIE-LAB	lab(38.25, 42.85, 35.65)
CIE-LCH	lch(38.25, 55.74, 39.77°)
OKLab	oklab(48.4% 0.1215 0.0783)
OKLCH	oklch(48.4% 0.145 32.8)
XYZ	xyz(16.1069, 10.2298, 2.6395)
Luminance	0.1023 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03622 #228CA0

analogous

#A0224D #A03622 #A07522

triadic

#A03622 #22A036 #3622A0

tetradic

#A03622 #4DA022 #228CA0 #7522A0

square

#A03622 #4DA022 #228CA0 #7522A0

split-complementary

#A03622 #22A075 #224DA0

monochromatic

#3B140D #6E2517 #A03622 #D2472D #DD735F

Accessibility & contrast

On white

6.90

#A03622 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A03622 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03622

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03622	#FFFFFF	#000000	##FFFFFF
##A03622	1.00	6.90	3.05	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B1F

Deuteranopia (green-blind)

#6E631E

Tritanopia (blue-blind)

#B01832

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a03622;
/* rgb */ color: rgb(160, 54, 34);
/* oklch */ color: oklch(48.4% 0.145 32.8);

Tailwind

colors: {
  custom: {
    50: '#c4725e',
    500: '#a03622',
    950: '#000000',
  },
}

SCSS

$custom: #a03622;
$custom-light: #c4725e;
$custom-dark: #000000;

JSON

{
  "hex": "#a03622",
  "rgb": {
    "r": 160,
    "g": 54,
    "b": 34
  },
  "hsl": {
    "h": 9.524,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.48401,
    "c": 0.14451,
    "h": 32.8
  },
  "luminance": 0.10227
}

Semantic roles & 50–950 ramp

primary

#A03622

secondary

#5CB2C2

accent

#CDE840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140804

muted

#837B79

Preview Lab

Preview with #A03622

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

Preview Lab → · Contrast checker → · Palette generator →