#A45121#A45121

#A45121 is a mid, vivid orange. Relative luminance 0.139; OKLCH L 52.9% C 0.125 H 47.4°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#A45121
RGB	rgb(164, 81, 33)
HSL	hsl(22, 66%, 39%)
HSV	hsv(22, 80%, 64%)
CMYK	cmyk(0%, 50.6%, 79.9%, 35.7%)
CIE-LAB	lab(44.07, 30.98, 42.22)
CIE-LCH	lch(44.07, 52.36, 53.73°)
OKLab	oklab(52.94% 0.0846 0.0919)
OKLCH	oklch(52.94% 0.125 47.4)
XYZ	xyz(18.5286, 13.8895, 3.1438)
Luminance	0.1389 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A45121 #2174A4

analogous

#A42132 #A45121 #A49221

triadic

#A45121 #21A451 #5121A4

tetradic

#A45121 #32A421 #2174A4 #9221A4

square

#A45121 #32A421 #2174A4 #9221A4

split-complementary

#A45121 #21A492 #2132A4

monochromatic

#3E1F0C #713817 #A45121 #D56B2D #DF8F60

Accessibility & contrast

On white

5.56

#A45121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#A45121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A45121

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A45121	#FFFFFF	#000000	##FFFFFF
##A45121	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D1A

Deuteranopia (green-blind)

#7D6F1F

Tritanopia (blue-blind)

#B43F47

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a45121;
/* rgb */ color: rgb(164, 81, 33);
/* oklch */ color: oklch(52.9% 0.125 47.4);

Tailwind

colors: {
  custom: {
    50: '#c68360',
    500: '#a45121',
    950: '#000000',
  },
}

SCSS

$custom: #a45121;
$custom-light: #c68360;
$custom-dark: #000000;

JSON

{
  "hex": "#a45121",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 33
  },
  "hsl": {
    "h": 21.985,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52944,
    "c": 0.12489,
    "h": 47.4
  },
  "luminance": 0.13887
}

Semantic roles & 50–950 ramp

primary

#A45121

secondary

#5D9EC4

accent

#ABE93E

background

#FDF8F5

surface

#FAEFE9

border

#D3CAC5

text

#140B05

muted

#837C79

Preview Lab

Preview with #A45121

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

Preview Lab → · Contrast checker → · Palette generator →