#A6442E#A6442E

#A6442E is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.4% C 0.135 H 34.1°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#A6442E
RGB	rgb(166, 68, 46)
HSL	hsl(11, 57%, 42%)
HSV	hsv(11, 72%, 65%)
CMYK	cmyk(0%, 59%, 72.3%, 34.9%)
CIE-LAB	lab(41.91, 39.05, 33.23)
CIE-LCH	lch(41.91, 51.28, 40.40°)
OKLab	oklab(51.4% 0.1114 0.0755)
OKLCH	oklch(51.4% 0.135 34.1)
XYZ	xyz(18.2880, 12.4409, 4.0226)
Luminance	0.1244 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6442E #2E90A6

analogous

#A62E54 #A6442E #A6802E

triadic

#A6442E #2EA644 #442EA6

tetradic

#A6442E #54A62E #2E90A6 #802EA6

square

#A6442E #54A62E #2E90A6 #802EA6

split-complementary

#A6442E #2EA680 #2E54A6

monochromatic

#461D13 #763021 #A6442E #CC5E46 #D98876

Accessibility & contrast

On white

6.02

#A6442E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A6442E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6442E

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6442E	#FFFFFF	#000000	##FFFFFF
##A6442E	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F552B

Deuteranopia (green-blind)

#776B2B

Tritanopia (blue-blind)

#B62F3F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a6442e;
/* rgb */ color: rgb(166, 68, 46);
/* oklch */ color: oklch(51.4% 0.135 34.1);

Tailwind

colors: {
  custom: {
    50: '#c77b67',
    500: '#a6442e',
    950: '#000000',
  },
}

SCSS

$custom: #a6442e;
$custom-light: #c77b67;
$custom-dark: #000000;

JSON

{
  "hex": "#a6442e",
  "rgb": {
    "r": 166,
    "g": 68,
    "b": 46
  },
  "hsl": {
    "h": 11,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51402,
    "c": 0.13462,
    "h": 34.1
  },
  "luminance": 0.12438
}

Semantic roles & 50–950 ramp

primary

#A6442E

secondary

#6FB2C1

accent

#C4E048

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A6442E

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

Preview Lab → · Contrast checker → · Palette generator →