#A45A3A#A45A3A

#A45A3A is a mid, moderate orange. Relative luminance 0.155; OKLCH L 54.8% C 0.107 H 43.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#A45A3A
RGB	rgb(164, 90, 58)
HSL	hsl(18, 48%, 44%)
HSV	hsv(18, 65%, 64%)
CMYK	cmyk(0%, 45.1%, 64.6%, 35.7%)
CIE-LAB	lab(46.33, 27.40, 31.54)
CIE-LCH	lch(46.33, 41.78, 49.01°)
OKLab	oklab(54.76% 0.078 0.0739)
OKLCH	oklch(54.76% 0.107 43.4)
XYZ	xyz(19.7313, 15.5124, 5.9573)
Luminance	0.1551 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A45A3A #3A84A4

analogous

#A43A4F #A45A3A #A48F3A

triadic

#A45A3A #3AA45A #5A3AA4

tetradic

#A45A3A #4FA43A #3A84A4 #8F3AA4

square

#A45A3A #4FA43A #3A84A4 #8F3AA4

split-complementary

#A45A3A #3AA48F #3A4FA4

monochromatic

#4A281A #77412A #A45A3A #C47857 #D49D85

Accessibility & contrast

On white

5.12

#A45A3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A45A3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A45A3A

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A45A3A	#FFFFFF	#000000	##FFFFFF
##A45A3A	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6437

Deuteranopia (green-blind)

#807439

Tritanopia (blue-blind)

#B34C52

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a45a3a;
/* rgb */ color: rgb(164, 90, 58);
/* oklch */ color: oklch(54.8% 0.107 43.4);

Tailwind

colors: {
  custom: {
    50: '#c48971',
    500: '#a45a3a',
    950: '#000000',
  },
}

SCSS

$custom: #a45a3a;
$custom-light: #c48971;
$custom-dark: #000000;

JSON

{
  "hex": "#a45a3a",
  "rgb": {
    "r": 164,
    "g": 90,
    "b": 58
  },
  "hsl": {
    "h": 18.113,
    "s": 47.748,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54757,
    "c": 0.10743,
    "h": 43.4
  },
  "luminance": 0.1551
}

Semantic roles & 50–950 ramp

primary

#A45A3A

secondary

#7CAABE

accent

#AFD750

background

#FCF8F6

surface

#F9F0EC

border

#D2CBC7

text

#130C07

muted

#827D7A

Preview Lab

Preview with #A45A3A

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

Preview Lab → · Contrast checker → · Palette generator →