#A17828#A17828

#A17828 is a mid, moderate orange. Relative luminance 0.212; OKLCH L 59.9% C 0.107 H 80.3°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#A17828
RGB	rgb(161, 120, 40)
HSL	hsl(40, 60%, 39%)
HSV	hsv(40, 75%, 63%)
CMYK	cmyk(0%, 25.5%, 75.2%, 36.9%)
CIE-LAB	lab(53.13, 8.08, 47.84)
CIE-LCH	lch(53.13, 48.51, 80.41°)
OKLab	oklab(59.89% 0.018 0.1058)
OKLCH	oklch(59.89% 0.107 80.3)
XYZ	xyz(21.7988, 21.1649, 4.9442)
Luminance	0.2116 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A17828 #2851A1

analogous

#A13B28 #A17828 #8EA128

triadic

#A17828 #28A178 #7828A1

tetradic

#A17828 #28A13B #2851A1 #A1288E

square

#A17828 #28A13B #2851A1 #A1288E

split-complementary

#A17828 #288EA1 #3B28A1

monochromatic

#3F2F10 #70531C #A17828 #CE9B39 #DAB46A

Accessibility & contrast

On white

4.01

#A17828 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#A17828 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A17828

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A17828	#FFFFFF	#000000	##000000
##A17828	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88791C

Deuteranopia (green-blind)

#92832B

Tritanopia (blue-blind)

#AF6C68

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #a17828;
/* rgb */ color: rgb(161, 120, 40);
/* oklch */ color: oklch(59.9% 0.107 80.3);

Tailwind

colors: {
  custom: {
    50: '#c19e67',
    500: '#a17828',
    950: '#000000',
  },
}

SCSS

$custom: #a17828;
$custom-light: #c19e67;
$custom-dark: #000000;

JSON

{
  "hex": "#a17828",
  "rgb": {
    "r": 161,
    "g": 120,
    "b": 40
  },
  "hsl": {
    "h": 39.669,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.59892,
    "c": 0.10734,
    "h": 80.3
  },
  "luminance": 0.21163
}

Semantic roles & 50–950 ramp

primary

#A17828

secondary

#6584C0

accent

#7AE344

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A17828

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

Preview Lab → · Contrast checker → · Palette generator →