#818D2F#818D2F

#818D2F is a mid, moderate yellow. Relative luminance 0.239; OKLCH L 61.5% C 0.118 H 116.2°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#818D2F
RGB	rgb(129, 141, 47)
HSL	hsl(68, 50%, 37%)
HSV	hsv(68, 67%, 55%)
CMYK	cmyk(8.5%, 0%, 66.7%, 44.7%)
CIE-LAB	lab(56.01, -17.56, 46.80)
CIE-LCH	lch(56.01, 49.99, 110.57°)
OKLab	oklab(61.47% -0.0522 0.106)
OKLCH	oklch(61.47% 0.118 116.2)
XYZ	xyz(19.0917, 23.9224, 6.3005)
Luminance	0.2392 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818D2F #3B2F8D

analogous

#8D6A2F #818D2F #528D2F

triadic

#818D2F #2F818D #8D2F81

tetradic

#818D2F #2F8D6A #3B2F8D #8D2F52

square

#818D2F #2F8D6A #3B2F8D #8D2F52

split-complementary

#818D2F #2F528D #6A2F8D

monochromatic

#2D3110 #575F20 #818D2F #ABBB3E #C0CD69

Accessibility & contrast

On white

3.63

#818D2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#818D2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #818D2F

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818D2F	#FFFFFF	#000000	##000000
##818D2F	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978622

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#89857A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #818d2f;
/* rgb */ color: rgb(129, 141, 47);
/* oklch */ color: oklch(61.5% 0.118 116.2);

Tailwind

colors: {
  custom: {
    50: '#a8ae6d',
    500: '#818d2f',
    950: '#000000',
  },
}

SCSS

$custom: #818d2f;
$custom-light: #a8ae6d;
$custom-dark: #000000;

JSON

{
  "hex": "#818d2f",
  "rgb": {
    "r": 129,
    "g": 141,
    "b": 47
  },
  "hsl": {
    "h": 67.66,
    "s": 50,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61473,
    "c": 0.11814,
    "h": 116.2
  },
  "luminance": 0.23922
}

Semantic roles & 50–950 ramp

primary

#818D2F

secondary

#6E64B4

accent

#4EDA60

background

#FAFAF6

surface

#F4F4EC

border

#CECEC7

text

#101007

muted

#7F7F7A

Preview Lab

Preview with #818D2F

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

Preview Lab → · Contrast checker → · Palette generator →