#A75021#A75021

#A75021 is a mid, vivid orange. Relative luminance 0.141; OKLCH L 53.2% C 0.129 H 45.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#A75021
RGB	rgb(167, 80, 33)
HSL	hsl(21, 67%, 39%)
HSV	hsv(21, 80%, 65%)
CMYK	cmyk(0%, 52.1%, 80.2%, 34.5%)
CIE-LAB	lab(44.33, 32.74, 42.62)
CIE-LCH	lch(44.33, 53.75, 52.47°)
OKLab	oklab(53.23% 0.0897 0.0925)
OKLCH	oklch(53.23% 0.129 45.9)
XYZ	xyz(19.0814, 14.0650, 3.1485)
Luminance	0.1406 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A75021 #2178A7

analogous

#A72135 #A75021 #A79321

triadic

#A75021 #21A750 #5021A7

tetradic

#A75021 #35A721 #2178A7 #9321A7

square

#A75021 #35A721 #2178A7 #9321A7

split-complementary

#A75021 #21A793 #2135A7

monochromatic

#411F0D #743817 #A75021 #D66A2F #E08E62

Accessibility & contrast

On white

5.51

#A75021 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#A75021 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A75021

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A75021	#FFFFFF	#000000	##FFFFFF
##A75021	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D1A

Deuteranopia (green-blind)

#7E701F

Tritanopia (blue-blind)

#B73D46

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a75021;
/* rgb */ color: rgb(167, 80, 33);
/* oklch */ color: oklch(53.2% 0.129 45.9);

Tailwind

colors: {
  custom: {
    50: '#c88360',
    500: '#a75021',
    950: '#000000',
  },
}

SCSS

$custom: #a75021;
$custom-light: #c88360;
$custom-dark: #000000;

JSON

{
  "hex": "#a75021",
  "rgb": {
    "r": 167,
    "g": 80,
    "b": 33
  },
  "hsl": {
    "h": 21.045,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.5323,
    "c": 0.12887,
    "h": 45.9
  },
  "luminance": 0.14063
}

Semantic roles & 50–950 ramp

primary

#A75021

secondary

#5FA1C5

accent

#AEEA3E

background

#FDF8F5

surface

#FAEFE9

border

#D3CAC5

text

#140B05

muted

#837C79

Preview Lab

Preview with #A75021

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

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