#A45A31#A45A31

#A45A31 is a mid, moderate orange. Relative luminance 0.154; OKLCH L 54.6% C 0.112 H 48.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#A45A31
RGB	rgb(164, 90, 49)
HSL	hsl(21, 54%, 42%)
HSV	hsv(21, 70%, 64%)
CMYK	cmyk(0%, 45.1%, 70.1%, 35.7%)
CIE-LAB	lab(46.22, 26.84, 36.35)
CIE-LCH	lch(46.22, 45.18, 53.56°)
OKLab	oklab(54.64% 0.0747 0.0829)
OKLCH	oklch(54.64% 0.112 48)
XYZ	xyz(19.5220, 15.4287, 4.8551)
Luminance	0.1543 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A45A31 #317BA4

analogous

#A43142 #A45A31 #A49431

triadic

#A45A31 #31A45A #5A31A4

tetradic

#A45A31 #42A431 #317BA4 #9431A4

square

#A45A31 #42A431 #317BA4 #9431A4

split-complementary

#A45A31 #31A494 #3142A4

monochromatic

#462615 #754023 #A45A31 #C97749 #D79A79

Accessibility & contrast

On white

5.14

#A45A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A45A31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A45A31

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A45A31	#FFFFFF	#000000	##FFFFFF
##A45A31	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F632D

Deuteranopia (green-blind)

#807430

Tritanopia (blue-blind)

#B34B51

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a45a31;
/* rgb */ color: rgb(164, 90, 49);
/* oklch */ color: oklch(54.6% 0.112 48.0);

Tailwind

colors: {
  custom: {
    50: '#c4896b',
    500: '#a45a31',
    950: '#000000',
  },
}

SCSS

$custom: #a45a31;
$custom-light: #c4896b;
$custom-dark: #000000;

JSON

{
  "hex": "#a45a31",
  "rgb": {
    "r": 164,
    "g": 90,
    "b": 49
  },
  "hsl": {
    "h": 21.391,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54635,
    "c": 0.11164,
    "h": 48
  },
  "luminance": 0.15427
}

Semantic roles & 50–950 ramp

primary

#A45A31

secondary

#72A4BF

accent

#A9DD4A

background

#FCF8F6

surface

#F9F0EB

border

#D2CBC6

text

#140B07

muted

#827C7A

Preview Lab

Preview with #A45A31

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

Preview Lab → · Contrast checker → · Palette generator →