#A64523#A64523

#A64523 is a mid, vivid orange. Relative luminance 0.125; OKLCH L 51.4% C 0.137 H 38.9°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A64523
RGB	rgb(166, 69, 35)
HSL	hsl(16, 65%, 39%)
HSV	hsv(16, 79%, 65%)
CMYK	cmyk(0%, 58.4%, 78.9%, 34.9%)
CIE-LAB	lab(41.98, 38.06, 39.27)
CIE-LCH	lch(41.98, 54.69, 45.89°)
OKLab	oklab(51.42% 0.1063 0.0859)
OKLCH	oklch(51.42% 0.137 38.9)
XYZ	xyz(18.1593, 12.4870, 3.0438)
Luminance	0.1249 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64523 #2384A6

analogous

#A62342 #A64523 #A68723

triadic

#A64523 #23A645 #4523A6

tetradic

#A64523 #42A623 #2384A6 #8723A6

square

#A64523 #42A623 #2384A6 #8723A6

split-complementary

#A64523 #23A687 #2342A6

monochromatic

#411B0E #733018 #A64523 #D45C32 #DF8465

Accessibility & contrast

On white

6.01

#A64523 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#A64523 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64523

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64523	#FFFFFF	#000000	##FFFFFF
##A64523	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60561E

Deuteranopia (green-blind)

#786B20

Tritanopia (blue-blind)

#B72F3E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a64523;
/* rgb */ color: rgb(166, 69, 35);
/* oklch */ color: oklch(51.4% 0.137 38.9);

Tailwind

colors: {
  custom: {
    50: '#c87c60',
    500: '#a64523',
    950: '#000000',
  },
}

SCSS

$custom: #a64523;
$custom-light: #c87c60;
$custom-dark: #000000;

JSON

{
  "hex": "#a64523",
  "rgb": {
    "r": 166,
    "g": 69,
    "b": 35
  },
  "hsl": {
    "h": 15.573,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.51419,
    "c": 0.13669,
    "h": 38.9
  },
  "luminance": 0.12485
}

Semantic roles & 50–950 ramp

primary

#A64523

secondary

#61AAC4

accent

#BCE840

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#140A05

muted

#837C79

Preview Lab

Preview with #A64523

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

Preview Lab → · Contrast checker → · Palette generator →