#A4502B#A4502B

#A4502B is a mid, vivid orange. Relative luminance 0.138; OKLCH L 52.9% C 0.122 H 43.0°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#A4502B
RGB	rgb(164, 80, 43)
HSL	hsl(18, 58%, 41%)
HSV	hsv(18, 74%, 64%)
CMYK	cmyk(0%, 51.2%, 73.8%, 35.7%)
CIE-LAB	lab(43.95, 31.95, 37.05)
CIE-LCH	lch(43.95, 48.92, 49.23°)
OKLab	oklab(52.88% 0.0892 0.0833)
OKLCH	oklch(52.88% 0.122 43)
XYZ	xyz(18.6163, 13.8065, 3.9696)
Luminance	0.1380 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4502B #2B7FA4

analogous

#A42B42 #A4502B #A48C2B

triadic

#A4502B #2BA450 #502BA4

tetradic

#A4502B #42A42B #2B7FA4 #8C2BA4

square

#A4502B #42A42B #2B7FA4 #8C2BA4

split-complementary

#A4502B #2BA48C #2B42A4

monochromatic

#432112 #74381E #A4502B #CD6B3F #D99070

Accessibility & contrast

On white

5.58

#A4502B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#A4502B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4502B

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4502B	#FFFFFF	#000000	##FFFFFF
##A4502B	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C27

Deuteranopia (green-blind)

#7C6F29

Tritanopia (blue-blind)

#B43F48

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a4502b;
/* rgb */ color: rgb(164, 80, 43);
/* oklch */ color: oklch(52.9% 0.122 43.0);

Tailwind

colors: {
  custom: {
    50: '#c58366',
    500: '#a4502b',
    950: '#000000',
  },
}

SCSS

$custom: #a4502b;
$custom-light: #c58366;
$custom-dark: #000000;

JSON

{
  "hex": "#a4502b",
  "rgb": {
    "r": 164,
    "g": 80,
    "b": 43
  },
  "hsl": {
    "h": 18.347,
    "s": 58.454,
    "l": 40.588
  },
  "oklch": {
    "l": 0.52882,
    "c": 0.12205,
    "h": 43
  },
  "luminance": 0.13804
}

Semantic roles & 50–950 ramp

primary

#A4502B

secondary

#6AA6C1

accent

#B2E246

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B06

muted

#827C7A

Preview Lab

Preview with #A4502B

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

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