#819E2F#819E2F

#819E2F is a light, vivid yellow-green. Relative luminance 0.293; OKLCH L 65.5% C 0.139 H 123.0°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#819E2F
RGB	rgb(129, 158, 47)
HSL	hsl(76, 54%, 40%)
HSV	hsv(76, 70%, 62%)
CMYK	cmyk(18.4%, 0%, 70.3%, 38%)
CIE-LAB	lab(61.07, -26.16, 52.00)
CIE-LCH	lch(61.07, 58.21, 116.71°)
OKLab	oklab(65.55% -0.076 0.1169)
OKLCH	oklch(65.55% 0.139 123)
XYZ	xyz(21.7935, 29.3260, 7.2011)
Luminance	0.2933 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819E2F #4C2F9E

analogous

#9E842F #819E2F #499E2F

triadic

#819E2F #2F819E #9E2F81

tetradic

#819E2F #2F9E84 #4C2F9E #9E2F49

square

#819E2F #2F9E84 #4C2F9E #9E2F49

split-complementary

#819E2F #2F499E #842F9E

monochromatic

#344013 #5A6F21 #819E2F #A5C743 #BBD572

Accessibility & contrast

On white

3.06

#819E2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#819E2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #819E2F

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819E2F	#FFFFFF	#000000	##000000
##819E2F	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7941D

Deuteranopia (green-blind)

#A39338

Tritanopia (blue-blind)

#889688

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #819e2f;
/* rgb */ color: rgb(129, 158, 47);
/* oklch */ color: oklch(65.5% 0.139 123.0);

Tailwind

colors: {
  custom: {
    50: '#a9ba6e',
    500: '#819e2f',
    950: '#000000',
  },
}

SCSS

$custom: #819e2f;
$custom-light: #a9ba6e;
$custom-dark: #000000;

JSON

{
  "hex": "#819e2f",
  "rgb": {
    "r": 129,
    "g": 158,
    "b": 47
  },
  "hsl": {
    "h": 75.676,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65545,
    "c": 0.13947,
    "h": 123
  },
  "luminance": 0.29326
}

Semantic roles & 50–950 ramp

primary

#819E2F

secondary

#816CBD

accent

#4ADE71

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101108

muted

#7F807B

Preview Lab

Preview with #819E2F

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

Preview Lab → · Contrast checker → · Palette generator →