#A66434#A66434

#A66434 is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.7% C 0.106 H 54.6°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#A66434
RGB	rgb(166, 100, 52)
HSL	hsl(25, 52%, 43%)
HSV	hsv(25, 69%, 65%)
CMYK	cmyk(0%, 39.8%, 68.7%, 34.9%)
CIE-LAB	lab(48.85, 22.29, 37.79)
CIE-LCH	lch(48.85, 43.87, 59.46°)
OKLab	oklab(56.73% 0.0614 0.0865)
OKLCH	oklch(56.73% 0.106 54.6)
XYZ	xyz(20.9045, 17.4714, 5.5195)
Luminance	0.1747 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66434 #3476A6

analogous

#A6343D #A66434 #A69D34

triadic

#A66434 #34A664 #6434A6

tetradic

#A66434 #3DA634 #3476A6 #9D34A6

square

#A66434 #3DA634 #3476A6 #9D34A6

split-complementary

#A66434 #34A69D #343DA6

monochromatic

#492C17 #774825 #A66434 #C8824F #D7A37E

Accessibility & contrast

On white

4.67

#A66434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#A66434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A66434

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66434	#FFFFFF	#000000	##FFFFFF
##A66434	1.00	4.67	4.49	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B2F

Deuteranopia (green-blind)

#877A34

Tritanopia (blue-blind)

#B55659

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66434;
/* rgb */ color: rgb(166, 100, 52);
/* oklch */ color: oklch(56.7% 0.106 54.6);

Tailwind

colors: {
  custom: {
    50: '#c5906d',
    500: '#a66434',
    950: '#000000',
  },
}

SCSS

$custom: #a66434;
$custom-light: #c5906d;
$custom-dark: #000000;

JSON

{
  "hex": "#a66434",
  "rgb": {
    "r": 166,
    "g": 100,
    "b": 52
  },
  "hsl": {
    "h": 25.263,
    "s": 52.294,
    "l": 42.745
  },
  "oklch": {
    "l": 0.56731,
    "c": 0.10604,
    "h": 54.6
  },
  "luminance": 0.17469
}

Semantic roles & 50–950 ramp

primary

#A66434

secondary

#76A1C0

accent

#9FDC4C

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#140C07

muted

#827D7A

Preview Lab

Preview with #A66434

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

Preview Lab → · Contrast checker → · Palette generator →