#A04021#A04021

#A04021 is a mid, vivid red. Relative luminance 0.113; OKLCH L 49.7% C 0.135 H 37.9°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#A04021
RGB	rgb(160, 64, 33)
HSL	hsl(15, 66%, 38%)
HSV	hsv(15, 79%, 63%)
CMYK	cmyk(0%, 60%, 79.4%, 37.3%)
CIE-LAB	lab(40.00, 38.13, 37.98)
CIE-LCH	lch(40.00, 53.82, 44.88°)
OKLab	oklab(49.72% 0.1067 0.083)
OKLCH	oklch(49.72% 0.135 37.9)
XYZ	xyz(16.6069, 11.2525, 2.7360)
Luminance	0.1125 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A04021 #2181A0

analogous

#A02141 #A04021 #A08021

triadic

#A04021 #21A040 #4021A0

tetradic

#A04021 #41A021 #2181A0 #8021A0

square

#A04021 #41A021 #2181A0 #8021A0

split-complementary

#A04021 #21A080 #2141A0

monochromatic

#3B170C #6D2C17 #A04021 #D3542B #DE7D5E

Accessibility & contrast

On white

6.46

#A04021 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#A04021 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A04021

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A04021	#FFFFFF	#000000	##FFFFFF
##A04021	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B511D

Deuteranopia (green-blind)

#72661E

Tritanopia (blue-blind)

#B0293A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a04021;
/* rgb */ color: rgb(160, 64, 33);
/* oklch */ color: oklch(49.7% 0.135 37.9);

Tailwind

colors: {
  custom: {
    50: '#c3785e',
    500: '#a04021',
    950: '#000000',
  },
}

SCSS

$custom: #a04021;
$custom-light: #c3785e;
$custom-dark: #000000;

JSON

{
  "hex": "#a04021",
  "rgb": {
    "r": 160,
    "g": 64,
    "b": 33
  },
  "hsl": {
    "h": 14.646,
    "s": 65.803,
    "l": 37.843
  },
  "oklch": {
    "l": 0.49719,
    "c": 0.13521,
    "h": 37.9
  },
  "luminance": 0.1125
}

Semantic roles & 50–950 ramp

primary

#A04021

secondary

#5BA9C2

accent

#BFE93F

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140904

muted

#837B79

Preview Lab

Preview with #A04021

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

Preview Lab → · Contrast checker → · Palette generator →