#837827#837827

#837827 is a mid, moderate yellow. Relative luminance 0.184; OKLCH L 56.7% C 0.101 H 101.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#837827
RGB	rgb(131, 120, 39)
HSL	hsl(53, 54%, 33%)
HSV	hsv(53, 70%, 51%)
CMYK	cmyk(0%, 8.4%, 70.2%, 48.6%)
CIE-LAB	lab(49.98, -5.81, 44.08)
CIE-LCH	lch(49.98, 44.46, 97.51°)
OKLab	oklab(56.68% -0.0201 0.0989)
OKLCH	oklch(56.68% 0.101 101.5)
XYZ	xyz(16.4435, 18.4054, 4.6055)
Luminance	0.1840 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837827 #273283

analogous

#834A27 #837827 #608327

triadic

#837827 #278378 #782783

tetradic

#837827 #27834A #273283 #832760

square

#837827 #27834A #273283 #832760

split-complementary

#837827 #276083 #4A2783

monochromatic

#25220B #544D19 #837827 #B2A335 #CDBF57

Accessibility & contrast

On white

4.49

#837827 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#837827 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837827

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837827	#FFFFFF	#000000	##000000
##837827	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83741C

Deuteranopia (green-blind)

#87792C

Tritanopia (blue-blind)

#8D6F68

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #837827;
/* rgb */ color: rgb(131, 120, 39);
/* oklch */ color: oklch(56.7% 0.101 101.5);

Tailwind

colors: {
  custom: {
    50: '#aa9e66',
    500: '#837827',
    950: '#000000',
  },
}

SCSS

$custom: #837827;
$custom-light: #aa9e66;
$custom-dark: #000000;

JSON

{
  "hex": "#837827",
  "rgb": {
    "r": 131,
    "g": 120,
    "b": 39
  },
  "hsl": {
    "h": 52.826,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56685,
    "c": 0.10089,
    "h": 101.5
  },
  "luminance": 0.18405
}

Semantic roles & 50–950 ramp

primary

#837827

secondary

#545FB2

accent

#5CDD4A

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E06

muted

#7F7E7A

Preview Lab

Preview with #837827

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

Preview Lab → · Contrast checker → · Palette generator →