#A37B27#A37B27

#A37B27 is a mid, moderate orange. Relative luminance 0.221; OKLCH L 60.7% C 0.110 H 81.9°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#A37B27
RGB	rgb(163, 123, 39)
HSL	hsl(41, 61%, 40%)
HSV	hsv(41, 76%, 64%)
CMYK	cmyk(0%, 24.5%, 76.1%, 36.1%)
CIE-LAB	lab(54.13, 7.25, 49.31)
CIE-LCH	lch(54.13, 49.85, 81.63°)
OKLab	oklab(60.73% 0.0154 0.1087)
OKLCH	oklch(60.73% 0.11 81.9)
XYZ	xyz(22.5549, 22.1006, 4.9970)
Luminance	0.2210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37B27 #274FA3

analogous

#A33D27 #A37B27 #8DA327

triadic

#A37B27 #27A37B #7B27A3

tetradic

#A37B27 #27A33D #274FA3 #A3278D

square

#A37B27 #27A33D #274FA3 #A3278D

split-complementary

#A37B27 #278DA3 #3D27A3

monochromatic

#40300F #72561B #A37B27 #CF9E38 #DBB669

Accessibility & contrast

On white

3.87

#A37B27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#A37B27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37B27

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37B27	#FFFFFF	#000000	##000000
##A37B27	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B1A

Deuteranopia (green-blind)

#95862B

Tritanopia (blue-blind)

#B16F6A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #a37b27;
/* rgb */ color: rgb(163, 123, 39);
/* oklch */ color: oklch(60.7% 0.110 81.9);

Tailwind

colors: {
  custom: {
    50: '#c3a067',
    500: '#a37b27',
    950: '#000000',
  },
}

SCSS

$custom: #a37b27;
$custom-light: #c3a067;
$custom-dark: #000000;

JSON

{
  "hex": "#a37b27",
  "rgb": {
    "r": 163,
    "g": 123,
    "b": 39
  },
  "hsl": {
    "h": 40.645,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.60728,
    "c": 0.10973,
    "h": 81.9
  },
  "luminance": 0.22099
}

Semantic roles & 50–950 ramp

primary

#A37B27

secondary

#6482C1

accent

#77E443

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E06

muted

#827E7A

Preview Lab

Preview with #A37B27

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

Preview Lab → · Contrast checker → · Palette generator →