#A64F20#A64F20

#A64F20 is a mid, vivid orange. Relative luminance 0.138; OKLCH L 52.9% C 0.129 H 45.8°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#A64F20
RGB	rgb(166, 79, 32)
HSL	hsl(21, 68%, 39%)
HSV	hsv(21, 81%, 65%)
CMYK	cmyk(0%, 52.4%, 80.7%, 34.9%)
CIE-LAB	lab(43.95, 32.83, 42.68)
CIE-LCH	lch(43.95, 53.84, 52.44°)
OKLab	oklab(52.91% 0.0899 0.0925)
OKLCH	oklch(52.91% 0.129 45.8)
XYZ	xyz(18.7845, 13.8056, 3.0418)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64F20 #2077A6

analogous

#A62034 #A64F20 #A69220

triadic

#A64F20 #20A64F #4F20A6

tetradic

#A64F20 #34A620 #2077A6 #9220A6

square

#A64F20 #34A620 #2077A6 #9220A6

split-complementary

#A64F20 #20A692 #2034A6

monochromatic

#3F1E0C #733716 #A64F20 #D6682D #E08D60

Accessibility & contrast

On white

5.58

#A64F20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#A64F20 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64F20

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64F20	#FFFFFF	#000000	##FFFFFF
##A64F20	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C19

Deuteranopia (green-blind)

#7D6F1E

Tritanopia (blue-blind)

#B63C45

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a64f20;
/* rgb */ color: rgb(166, 79, 32);
/* oklch */ color: oklch(52.9% 0.129 45.8);

Tailwind

colors: {
  custom: {
    50: '#c7825f',
    500: '#a64f20',
    950: '#000000',
  },
}

SCSS

$custom: #a64f20;
$custom-light: #c7825f;
$custom-dark: #000000;

JSON

{
  "hex": "#a64f20",
  "rgb": {
    "r": 166,
    "g": 79,
    "b": 32
  },
  "hsl": {
    "h": 21.045,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.52911,
    "c": 0.12893,
    "h": 45.8
  },
  "luminance": 0.13803
}

Semantic roles & 50–950 ramp

primary

#A64F20

secondary

#5DA0C5

accent

#AEEB3D

background

#FDF8F5

surface

#FAEFE9

border

#D3CAC5

text

#140A05

muted

#837C79

Preview Lab

Preview with #A64F20

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

Preview Lab → · Contrast checker → · Palette generator →