#A64024#A64024

#A64024 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.7% C 0.141 H 36.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#A64024
RGB	rgb(166, 64, 36)
HSL	hsl(13, 64%, 40%)
HSV	hsv(13, 78%, 65%)
CMYK	cmyk(0%, 61.4%, 78.3%, 34.9%)
CIE-LAB	lab(41.06, 40.53, 37.81)
CIE-LCH	lch(41.06, 55.43, 43.01°)
OKLab	oklab(50.73% 0.1141 0.0831)
OKLCH	oklch(50.73% 0.141 36.1)
XYZ	xyz(17.8796, 11.9036, 3.0249)
Luminance	0.1190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64024 #248AA6

analogous

#A62449 #A64024 #A68124

triadic

#A64024 #24A640 #4024A6

tetradic

#A64024 #49A624 #248AA6 #8124A6

square

#A64024 #49A624 #248AA6 #8124A6

split-complementary

#A64024 #24A681 #2449A6

monochromatic

#41190E #742D19 #A64024 #D35634 #DE8066

Accessibility & contrast

On white

6.21

#A64024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A64024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64024

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64024	#FFFFFF	#000000	##FFFFFF
##A64024	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5320

Deuteranopia (green-blind)

#766920

Tritanopia (blue-blind)

#B7273A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a64024;
/* rgb */ color: rgb(166, 64, 36);
/* oklch */ color: oklch(50.7% 0.141 36.1);

Tailwind

colors: {
  custom: {
    50: '#c87960',
    500: '#a64024',
    950: '#000000',
  },
}

SCSS

$custom: #a64024;
$custom-light: #c87960;
$custom-dark: #000000;

JSON

{
  "hex": "#a64024",
  "rgb": {
    "r": 166,
    "g": 64,
    "b": 36
  },
  "hsl": {
    "h": 12.923,
    "s": 64.356,
    "l": 39.608
  },
  "oklch": {
    "l": 0.50728,
    "c": 0.14111,
    "h": 36.1
  },
  "luminance": 0.11901
}

Semantic roles & 50–950 ramp

primary

#A64024

secondary

#62AFC4

accent

#C3E740

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#150905

muted

#837B79

Preview Lab

Preview with #A64024

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

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