#A66524#A66524

#A66524 is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.8% C 0.114 H 61.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A66524
RGB	rgb(166, 101, 36)
HSL	hsl(30, 64%, 40%)
HSV	hsv(30, 78%, 65%)
CMYK	cmyk(0%, 39.2%, 78.3%, 34.9%)
CIE-LAB	lab(48.94, 20.92, 45.67)
CIE-LCH	lch(48.94, 50.23, 65.39°)
OKLab	oklab(56.75% 0.0548 0.1)
OKLCH	oklch(56.75% 0.114 61.3)
XYZ	xyz(20.6997, 17.5438, 3.9649)
Luminance	0.1754 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66524 #2465A6

analogous

#A62424 #A66524 #A6A624

triadic

#A66524 #24A665 #6524A6

tetradic

#A66524 #24A624 #2465A6 #A624A6

square

#A66524 #24A624 #2465A6 #A624A6

split-complementary

#A66524 #24A6A6 #2424A6

monochromatic

#41280E #744619 #A66524 #D38434 #DEA266

Accessibility & contrast

On white

4.66

#A66524 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A66524 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A66524

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66524	#FFFFFF	#000000	##FFFFFF
##A66524	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B1B

Deuteranopia (green-blind)

#887A25

Tritanopia (blue-blind)

#B65658

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66524;
/* rgb */ color: rgb(166, 101, 36);
/* oklch */ color: oklch(56.8% 0.114 61.3);

Tailwind

colors: {
  custom: {
    50: '#c69163',
    500: '#a66524',
    950: '#000000',
  },
}

SCSS

$custom: #a66524;
$custom-light: #c69163;
$custom-dark: #000000;

JSON

{
  "hex": "#a66524",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 36
  },
  "hsl": {
    "h": 30,
    "s": 64.356,
    "l": 39.608
  },
  "oklch": {
    "l": 0.56752,
    "c": 0.11402,
    "h": 61.3
  },
  "luminance": 0.17542
}

Semantic roles & 50–950 ramp

primary

#A66524

secondary

#6293C4

accent

#94E740

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C05

muted

#827D7A

Preview Lab

Preview with #A66524

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

Preview Lab → · Contrast checker → · Palette generator →