#A4721F#A4721F

#A4721F is a mid, moderate orange. Relative luminance 0.200; OKLCH L 59.0% C 0.113 H 74.9°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#A4721F
RGB	rgb(164, 114, 31)
HSL	hsl(37, 68%, 38%)
HSV	hsv(37, 81%, 64%)
CMYK	cmyk(0%, 30.5%, 81.1%, 35.7%)
CIE-LAB	lab(51.87, 12.47, 50.39)
CIE-LCH	lch(51.87, 51.91, 76.10°)
OKLab	oklab(58.97% 0.0295 0.1091)
OKLCH	oklch(58.97% 0.113 74.9)
XYZ	xyz(21.5761, 20.0279, 4.0255)
Luminance	0.2003 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4721F #1F51A4

analogous

#A4301F #A4721F #93A41F

triadic

#A4721F #1FA472 #721FA4

tetradic

#A4721F #1FA430 #1F51A4 #A41F93

square

#A4721F #1FA430 #1F51A4 #A41F93

split-complementary

#A4721F #1F93A4 #301FA4

monochromatic

#3D2A0C #714E15 #A4721F #D7962A #E0AF5D

Accessibility & contrast

On white

4.20

#A4721F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#A4721F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A4721F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4721F	#FFFFFF	#000000	##000000
##A4721F	1.00	4.20	5.01	5.01
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84740F

Deuteranopia (green-blind)

#908122

Tritanopia (blue-blind)

#B36562

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a4721f;
/* rgb */ color: rgb(164, 114, 31);
/* oklch */ color: oklch(59.0% 0.113 74.9);

Tailwind

colors: {
  custom: {
    50: '#c49a62',
    500: '#a4721f',
    950: '#000000',
  },
}

SCSS

$custom: #a4721f;
$custom-light: #c49a62;
$custom-dark: #000000;

JSON

{
  "hex": "#a4721f",
  "rgb": {
    "r": 164,
    "g": 114,
    "b": 31
  },
  "hsl": {
    "h": 37.444,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.58965,
    "c": 0.11297,
    "h": 74.9
  },
  "luminance": 0.20026
}

Semantic roles & 50–950 ramp

primary

#A4721F

secondary

#5A82C5

accent

#7EEB3D

background

#FCF9F6

surface

#F9F2EB

border

#D2CCC6

text

#140E05

muted

#827E7A

Preview Lab

Preview with #A4721F

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

Preview Lab → · Contrast checker → · Palette generator →