#818E29#818E29

#818E29 is a mid, vivid yellow. Relative luminance 0.242; OKLCH L 61.7% C 0.124 H 116.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#818E29
RGB	rgb(129, 142, 41)
HSL	hsl(68, 55%, 36%)
HSV	hsv(68, 71%, 56%)
CMYK	cmyk(9.2%, 0%, 71.1%, 44.3%)
CIE-LAB	lab(56.26, -18.47, 49.53)
CIE-LCH	lch(56.26, 52.86, 110.45°)
OKLab	oklab(61.66% -0.0553 0.1108)
OKLCH	oklch(61.66% 0.124 116.5)
XYZ	xyz(19.1270, 24.1735, 5.7557)
Luminance	0.2417 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#818E29 #36298E

analogous

#8E6829 #818E29 #4E8E29

triadic

#818E29 #29818E #8E2981

tetradic

#818E29 #298E68 #36298E #8E294E

square

#818E29 #298E68 #36298E #8E294E

split-complementary

#818E29 #294E8E #68298E

monochromatic

#2B2F0E #565F1B #818E29 #ACBD37 #C3D160

Accessibility & contrast

On white

3.60

#818E29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#818E29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #818E29

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##818E29	#FFFFFF	#000000	##000000
##818E29	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988619

Deuteranopia (green-blind)

#978831

Tritanopia (blue-blind)

#89867A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #818e29;
/* rgb */ color: rgb(129, 142, 41);
/* oklch */ color: oklch(61.7% 0.124 116.5);

Tailwind

colors: {
  custom: {
    50: '#a8af69',
    500: '#818e29',
    950: '#000000',
  },
}

SCSS

$custom: #818e29;
$custom-light: #a8af69;
$custom-dark: #000000;

JSON

{
  "hex": "#818e29",
  "rgb": {
    "r": 129,
    "g": 142,
    "b": 41
  },
  "hsl": {
    "h": 67.723,
    "s": 55.191,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61661,
    "c": 0.1238,
    "h": 116.5
  },
  "luminance": 0.24173
}

Semantic roles & 50–950 ramp

primary

#818E29

secondary

#685CB7

accent

#49DF5C

background

#FAFAF6

surface

#F4F4EB

border

#CECEC6

text

#101007

muted

#7F7F7A

Preview Lab

Preview with #818E29

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

Preview Lab → · Contrast checker → · Palette generator →