#837729#837729

#837729 is a mid, moderate yellow. Relative luminance 0.182; OKLCH L 56.5% C 0.098 H 100.5°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#837729
RGB	rgb(131, 119, 41)
HSL	hsl(52, 52%, 34%)
HSV	hsv(52, 69%, 51%)
CMYK	cmyk(0%, 9.2%, 68.7%, 48.6%)
CIE-LAB	lab(49.71, -5.13, 42.92)
CIE-LCH	lch(49.71, 43.22, 96.81°)
OKLab	oklab(56.47% -0.0179 0.0968)
OKLCH	oklch(56.47% 0.098 100.5)
XYZ	xyz(16.3578, 18.1798, 4.7448)
Luminance	0.1818 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837729 #293583

analogous

#834A29 #837729 #628329

triadic

#837729 #298377 #772983

tetradic

#837729 #29834A #293583 #832962

square

#837729 #29834A #293583 #832962

split-complementary

#837729 #296283 #4A2983

monochromatic

#26220C #544D1A #837729 #B2A138 #CCBD5B

Accessibility & contrast

On white

4.53

#837729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#837729 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837729

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837729	#FFFFFF	#000000	##000000
##837729	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82741F

Deuteranopia (green-blind)

#86782D

Tritanopia (blue-blind)

#8D6E67

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #837729;
/* rgb */ color: rgb(131, 119, 41);
/* oklch */ color: oklch(56.5% 0.098 100.5);

Tailwind

colors: {
  custom: {
    50: '#aa9e67',
    500: '#837729',
    950: '#000000',
  },
}

SCSS

$custom: #837729;
$custom-light: #aa9e67;
$custom-dark: #000000;

JSON

{
  "hex": "#837729",
  "rgb": {
    "r": 131,
    "g": 119,
    "b": 41
  },
  "hsl": {
    "h": 52,
    "s": 52.326,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56475,
    "c": 0.09841,
    "h": 100.5
  },
  "luminance": 0.18179
}

Semantic roles & 50–950 ramp

primary

#837729

secondary

#5763B1

accent

#5FDC4C

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E06

muted

#7F7E7A

Preview Lab

Preview with #837729

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

Preview Lab → · Contrast checker → · Palette generator →