#A61E2C#A61E2C

#A61E2C is a mid, vivid red. Relative luminance 0.092; OKLCH L 47.3% C 0.170 H 22.1°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#A61E2C
RGB	rgb(166, 30, 44)
HSL	hsl(354, 69%, 38%)
HSV	hsv(354, 82%, 65%)
CMYK	cmyk(0%, 81.9%, 73.5%, 34.9%)
CIE-LAB	lab(36.40, 53.87, 28.09)
CIE-LCH	lch(36.40, 60.75, 27.54°)
OKLab	oklab(47.27% 0.1576 0.0639)
OKLCH	oklch(47.27% 0.17 22.1)
XYZ	xyz(16.6467, 9.2200, 3.2855)
Luminance	0.0922 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A61E2C #1EA698

analogous

#A61E70 #A61E2C #A6541E

triadic

#A61E2C #2CA61E #1E2CA6

tetradic

#A61E2C #70A61E #1EA698 #541EA6

square

#A61E2C #70A61E #1EA698 #541EA6

split-complementary

#A61E2C #1EA654 #1E70A6

monochromatic

#3E0B11 #72151E #A61E2C #D8293B #E25D6A

Accessibility & contrast

On white

7.39

#A61E2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#A61E2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A61E2C

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A61E2C	#FFFFFF	#000000	##FFFFFF
##A61E2C	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49432B

Deuteranopia (green-blind)

#6A6027

Tritanopia (blue-blind)

#B70025

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a61e2c;
/* rgb */ color: rgb(166, 30, 44);
/* oklch */ color: oklch(47.3% 0.170 22.1);

Tailwind

colors: {
  custom: {
    50: '#c96965',
    500: '#a61e2c',
    950: '#000000',
  },
}

SCSS

$custom: #a61e2c;
$custom-light: #c96965;
$custom-dark: #000000;

JSON

{
  "hex": "#a61e2c",
  "rgb": {
    "r": 166,
    "g": 30,
    "b": 44
  },
  "hsl": {
    "h": 353.824,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.47272,
    "c": 0.17007,
    "h": 22.1
  },
  "luminance": 0.09217
}

Semantic roles & 50–950 ramp

primary

#A61E2C

secondary

#5AC6BB

accent

#ECDA3C

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150705

muted

#837A7A

Preview Lab

Preview with #A61E2C

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

Preview Lab → · Contrast checker → · Palette generator →