#A61E38#A61E38

#A61E38 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.5% C 0.170 H 17.0°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#A61E38
RGB	rgb(166, 30, 56)
HSL	hsl(349, 69%, 38%)
HSV	hsv(349, 82%, 65%)
CMYK	cmyk(0%, 81.9%, 66.3%, 34.9%)
CIE-LAB	lab(36.60, 54.47, 20.78)
CIE-LCH	lch(36.60, 58.30, 20.88°)
OKLab	oklab(47.48% 0.1623 0.0495)
OKLCH	oklch(47.48% 0.17 17)
XYZ	xyz(16.9058, 9.3237, 4.6501)
Luminance	0.0932 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A61E38 #1EA68C

analogous

#A61E7C #A61E38 #A6481E

triadic

#A61E38 #38A61E #1E38A6

tetradic

#A61E38 #7CA61E #1EA68C #481EA6

square

#A61E38 #7CA61E #1EA68C #481EA6

split-complementary

#A61E38 #1EA648 #1E7CA6

monochromatic

#3E0B15 #721527 #A61E38 #D8294A #E25D76

Accessibility & contrast

On white

7.33

#A61E38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#A61E38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A61E38

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A61E38	#FFFFFF	#000000	##FFFFFF
##A61E38	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474438

Deuteranopia (green-blind)

#696034

Tritanopia (blue-blind)

#B7002A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a61e38;
/* rgb */ color: rgb(166, 30, 56);
/* oklch */ color: oklch(47.5% 0.170 17.0);

Tailwind

colors: {
  custom: {
    50: '#c8696e',
    500: '#a61e38',
    950: '#000000',
  },
}

SCSS

$custom: #a61e38;
$custom-light: #c8696e;
$custom-dark: #000000;

JSON

{
  "hex": "#a61e38",
  "rgb": {
    "r": 166,
    "g": 30,
    "b": 56
  },
  "hsl": {
    "h": 348.529,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4748,
    "c": 0.16965,
    "h": 17
  },
  "luminance": 0.09321
}

Semantic roles & 50–950 ramp

primary

#A61E38

secondary

#5AC6B1

accent

#ECCA3C

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150707

muted

#837A7A

Preview Lab

Preview with #A61E38

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

Preview Lab → · Contrast checker → · Palette generator →