#A66523#A66523

#A66523 is a mid, moderate orange. Relative luminance 0.175; OKLCH L 56.7% C 0.114 H 61.6°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A66523
RGB	rgb(166, 101, 35)
HSL	hsl(30, 65%, 39%)
HSV	hsv(30, 79%, 65%)
CMYK	cmyk(0%, 39.2%, 78.9%, 34.9%)
CIE-LAB	lab(48.93, 20.88, 46.10)
CIE-LCH	lch(48.93, 50.61, 65.64°)
OKLab	oklab(56.74% 0.0545 0.1007)
OKLCH	oklch(56.74% 0.114 61.6)
XYZ	xyz(20.6847, 17.5378, 3.8856)
Luminance	0.1754 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A66523 #2364A6

analogous

#A62423 #A66523 #A6A623

triadic

#A66523 #23A665 #6523A6

tetradic

#A66523 #23A624 #2364A6 #A623A6

square

#A66523 #23A624 #2364A6 #A623A6

split-complementary

#A66523 #23A6A6 #2423A6

monochromatic

#41270E #734618 #A66523 #D48432 #DFA265

Accessibility & contrast

On white

4.66

#A66523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A66523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A66523

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A66523	#FFFFFF	#000000	##FFFFFF
##A66523	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)

#796B19

Deuteranopia (green-blind)

#897A24

Tritanopia (blue-blind)

#B65658

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a66523;
/* rgb */ color: rgb(166, 101, 35);
/* oklch */ color: oklch(56.7% 0.114 61.6);

Tailwind

colors: {
  custom: {
    50: '#c69163',
    500: '#a66523',
    950: '#000000',
  },
}

SCSS

$custom: #a66523;
$custom-light: #c69163;
$custom-dark: #000000;

JSON

{
  "hex": "#a66523",
  "rgb": {
    "r": 166,
    "g": 101,
    "b": 35
  },
  "hsl": {
    "h": 30.229,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.11449,
    "h": 61.6
  },
  "luminance": 0.17536
}

Semantic roles & 50–950 ramp

primary

#A66523

secondary

#6192C4

accent

#93E840

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140C05

muted

#827D7A

Preview Lab

Preview with #A66523

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

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