#A37439#A37439

#A37439 is a mid, moderate orange. Relative luminance 0.206; OKLCH L 59.5% C 0.096 H 70.3°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#A37439
RGB	rgb(163, 116, 57)
HSL	hsl(33, 48%, 43%)
HSV	hsv(33, 65%, 64%)
CMYK	cmyk(0%, 28.8%, 65%, 36.1%)
CIE-LAB	lab(52.48, 12.24, 39.20)
CIE-LCH	lch(52.48, 41.06, 72.66°)
OKLab	oklab(59.49% 0.0324 0.0904)
OKLCH	oklch(59.49% 0.096 70.3)
XYZ	xyz(22.0896, 20.5745, 6.6780)
Luminance	0.2057 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37439 #3968A3

analogous

#A33F39 #A37439 #9DA339

triadic

#A37439 #39A374 #7439A3

tetradic

#A37439 #39A33F #3968A3 #A3399D

square

#A37439 #39A33F #3968A3 #A3399D

split-complementary

#A37439 #399DA3 #3F39A3

monochromatic

#483319 #765429 #A37439 #C49355 #D4B083

Accessibility & contrast

On white

4.11

#A37439 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#A37439 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37439

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37439	#FFFFFF	#000000	##000000
##A37439	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847733

Deuteranopia (green-blind)

#8F823A

Tritanopia (blue-blind)

#B16967

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #a37439;
/* rgb */ color: rgb(163, 116, 57);
/* oklch */ color: oklch(59.5% 0.096 70.3);

Tailwind

colors: {
  custom: {
    50: '#c29c71',
    500: '#a37439',
    950: '#000000',
  },
}

SCSS

$custom: #a37439;
$custom-light: #c29c71;
$custom-dark: #000000;

JSON

{
  "hex": "#a37439",
  "rgb": {
    "r": 163,
    "g": 116,
    "b": 57
  },
  "hsl": {
    "h": 33.396,
    "s": 48.182,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59486,
    "c": 0.09604,
    "h": 70.3
  },
  "luminance": 0.20573
}

Semantic roles & 50–950 ramp

primary

#A37439

secondary

#7A98BD

accent

#8CD850

background

#FCF9F6

surface

#F8F2EC

border

#D1CCC7

text

#130E08

muted

#827E7B

Preview Lab

Preview with #A37439

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

Preview Lab → · Contrast checker → · Palette generator →