#A57A37#A57A37

#A57A37 is a mid, moderate orange. Relative luminance 0.222; OKLCH L 60.9% C 0.100 H 75.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#A57A37
RGB	rgb(165, 122, 55)
HSL	hsl(37, 50%, 43%)
HSV	hsv(37, 67%, 65%)
CMYK	cmyk(0%, 26.1%, 66.7%, 35.3%)
CIE-LAB	lab(54.23, 9.60, 42.22)
CIE-LCH	lch(54.23, 43.30, 77.19°)
OKLab	oklab(60.9% 0.0242 0.0965)
OKLCH	oklch(60.9% 0.1 75.9)
XYZ	xyz(23.1676, 22.1960, 6.6777)
Luminance	0.2219 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A57A37 #3762A5

analogous

#A54337 #A57A37 #99A537

triadic

#A57A37 #37A57A #7A37A5

tetradic

#A57A37 #37A543 #3762A5 #A53799

square

#A57A37 #37A543 #3762A5 #A53799

split-complementary

#A57A37 #3799A5 #4337A5

monochromatic

#493618 #775828 #A57A37 #C69953 #D5B481

Accessibility & contrast

On white

3.86

#A57A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#A57A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A57A37

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A57A37	#FFFFFF	#000000	##000000
##A57A37	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7C30

Deuteranopia (green-blind)

#948639

Tritanopia (blue-blind)

#B36E6B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #a57a37;
/* rgb */ color: rgb(165, 122, 55);
/* oklch */ color: oklch(60.9% 0.100 75.9);

Tailwind

colors: {
  custom: {
    50: '#c3a071',
    500: '#a57a37',
    950: '#000000',
  },
}

SCSS

$custom: #a57a37;
$custom-light: #c3a071;
$custom-dark: #000000;

JSON

{
  "hex": "#a57a37",
  "rgb": {
    "r": 165,
    "g": 122,
    "b": 55
  },
  "hsl": {
    "h": 36.545,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.60901,
    "c": 0.0995,
    "h": 75.9
  },
  "luminance": 0.22194
}

Semantic roles & 50–950 ramp

primary

#A57A37

secondary

#7994BF

accent

#85DA4E

background

#FCF9F6

surface

#F8F2EC

border

#D1CCC7

text

#130E08

muted

#827E7B

Preview Lab

Preview with #A57A37

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

Preview Lab → · Contrast checker → · Palette generator →