#837040#837040

#837040 is a mid, moderate orange. Relative luminance 0.168; OKLCH L 55.2% C 0.070 H 88.5°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#837040
RGB	rgb(131, 112, 64)
HSL	hsl(43, 34%, 38%)
HSV	hsv(43, 51%, 51%)
CMYK	cmyk(0%, 14.5%, 51.1%, 48.6%)
CIE-LAB	lab(47.99, 0.73, 29.29)
CIE-LCH	lch(47.99, 29.30, 88.57°)
OKLab	oklab(55.19% 0.0019 0.0703)
OKLCH	oklch(55.19% 0.07 88.5)
XYZ	xyz(16.0802, 16.7846, 7.2422)
Luminance	0.1678 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837040 #405383

analogous

#834E40 #837040 #748340

triadic

#837040 #408370 #704083

tetradic

#837040 #40834E #405383 #834074

square

#837040 #40834E #405383 #834074

split-complementary

#837040 #407483 #4E4083

monochromatic

#312A18 #5A4D2C #837040 #AC9354 #C0AD7E

Accessibility & contrast

On white

4.82

#837040 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#837040 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #837040

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837040	#FFFFFF	#000000	##FFFFFF
##837040	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F3C

Deuteranopia (green-blind)

#7F7442

Tritanopia (blue-blind)

#8C6964

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #837040;
/* rgb */ color: rgb(131, 112, 64);
/* oklch */ color: oklch(55.2% 0.070 88.5);

Tailwind

colors: {
  custom: {
    50: '#a99876',
    500: '#837040',
    950: '#000000',
  },
}

SCSS

$custom: #837040;
$custom-light: #a99876;
$custom-dark: #000000;

JSON

{
  "hex": "#837040",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 64
  },
  "hsl": {
    "h": 42.985,
    "s": 34.359,
    "l": 38.235
  },
  "oklch": {
    "l": 0.55194,
    "c": 0.07029,
    "h": 88.5
  },
  "luminance": 0.16784
}

Semantic roles & 50–950 ramp

primary

#837040

secondary

#7584AA

accent

#7CCA5D

background

#FAF9F7

surface

#F4F2ED

border

#CECCC8

text

#100D08

muted

#7F7E7B

Preview Lab

Preview with #837040

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

Preview Lab → · Contrast checker → · Palette generator →