#A64D2A#A64D2A

#A64D2A is a mid, vivid orange. Relative luminance 0.136; OKLCH L 52.7% C 0.127 H 41.0°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#A64D2A
RGB	rgb(166, 77, 42)
HSL	hsl(17, 60%, 41%)
HSV	hsv(17, 75%, 65%)
CMYK	cmyk(0%, 53.6%, 74.7%, 34.9%)
CIE-LAB	lab(43.63, 34.29, 37.33)
CIE-LCH	lch(43.63, 50.69, 47.43°)
OKLab	oklab(52.7% 0.096 0.0835)
OKLCH	oklch(52.7% 0.127 41)
XYZ	xyz(18.7995, 13.5843, 3.8221)
Luminance	0.1358 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64D2A #2A83A6

analogous

#A62A45 #A64D2A #A68B2A

triadic

#A64D2A #2AA64D #4D2AA6

tetradic

#A64D2A #45A62A #2A83A6 #8B2AA6

square

#A64D2A #45A62A #2A83A6 #8B2AA6

split-complementary

#A64D2A #2AA68B #2A45A6

monochromatic

#442011 #75361E #A64D2A #CE673F #DB8E70

Accessibility & contrast

On white

5.65

#A64D2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#A64D2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64D2A

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64D2A	#FFFFFF	#000000	##FFFFFF
##A64D2A	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B26

Deuteranopia (green-blind)

#7B6F28

Tritanopia (blue-blind)

#B63A45

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a64d2a;
/* rgb */ color: rgb(166, 77, 42);
/* oklch */ color: oklch(52.7% 0.127 41.0);

Tailwind

colors: {
  custom: {
    50: '#c78165',
    500: '#a64d2a',
    950: '#000000',
  },
}

SCSS

$custom: #a64d2a;
$custom-light: #c78165;
$custom-dark: #000000;

JSON

{
  "hex": "#a64d2a",
  "rgb": {
    "r": 166,
    "g": 77,
    "b": 42
  },
  "hsl": {
    "h": 16.935,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.52695,
    "c": 0.12727,
    "h": 41
  },
  "luminance": 0.13582
}

Semantic roles & 50–950 ramp

primary

#A64D2A

secondary

#6AA9C2

accent

#B6E345

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A64D2A

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

Preview Lab → · Contrast checker → · Palette generator →