#818E2A#818E2A

#818E2A is a mid, vivid yellow. Relative luminance 0.242; OKLCH L 61.7% C 0.123 H 116.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#818E2A
RGB	rgb(129, 142, 42)
HSL	hsl(68, 54%, 36%)
HSV	hsv(68, 70%, 56%)
CMYK	cmyk(9.2%, 0%, 70.4%, 44.3%)
CIE-LAB	lab(56.27, -18.41, 49.14)
CIE-LCH	lch(56.27, 52.47, 110.54°)
OKLab	oklab(61.67% -0.055 0.1101)
OKLCH	oklch(61.67% 0.123 116.6)
XYZ	xyz(19.1446, 24.1805, 5.8488)
Luminance	0.2418 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818E2A #372A8E

analogous

#8E692A #818E2A #4F8E2A

triadic

#818E2A #2A818E #8E2A81

tetradic

#818E2A #2A8E69 #372A8E #8E2A4F

square

#818E2A #2A8E69 #372A8E #8E2A4F

split-complementary

#818E2A #2A4F8E #692A8E

monochromatic

#2B300E #565F1C #818E2A #ACBD38 #C2D162

Accessibility & contrast

On white

3.60

#818E2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#818E2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #818E2A

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818E2A	#FFFFFF	#000000	##000000
##818E2A	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98861A

Deuteranopia (green-blind)

#978832

Tritanopia (blue-blind)

#89867A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #818e2a;
/* rgb */ color: rgb(129, 142, 42);
/* oklch */ color: oklch(61.7% 0.123 116.6);

Tailwind

colors: {
  custom: {
    50: '#a8af6a',
    500: '#818e2a',
    950: '#000000',
  },
}

SCSS

$custom: #818e2a;
$custom-light: #a8af6a;
$custom-dark: #000000;

JSON

{
  "hex": "#818e2a",
  "rgb": {
    "r": 129,
    "g": 142,
    "b": 42
  },
  "hsl": {
    "h": 67.8,
    "s": 54.348,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61668,
    "c": 0.1231,
    "h": 116.6
  },
  "luminance": 0.2418
}

Semantic roles & 50–950 ramp

primary

#818E2A

secondary

#695DB6

accent

#4ADE5D

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101007

muted

#7F7F7A

Preview Lab

Preview with #818E2A

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

Preview Lab → · Contrast checker → · Palette generator →