#519F26#519F26

#519F26 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 62.9% C 0.171 H 137.0°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#519F26
RGB	rgb(81, 159, 38)
HSL	hsl(99, 61%, 39%)
HSV	hsv(99, 76%, 62%)
CMYK	cmyk(49.1%, 0%, 76.1%, 37.6%)
CIE-LAB	lab(58.68, -45.02, 52.09)
CIE-LCH	lch(58.68, 68.85, 130.83°)
OKLab	oklab(62.88% -0.125 0.1167)
OKLCH	oklch(62.88% 0.171 137)
XYZ	xyz(16.1408, 26.6844, 6.1334)
Luminance	0.2669 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519F26 #74269F

analogous

#8D9F26 #519F26 #269F38

triadic

#519F26 #26519F #9F2651

tetradic

#519F26 #268D9F #74269F #9F3826

square

#519F26 #268D9F #74269F #9F3826

split-complementary

#519F26 #38269F #9F268D

monochromatic

#1F3C0E #386E1A #519F26 #6BCE34 #8FDA65

Accessibility & contrast

On white

3.31

#519F26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#519F26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519F26

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519F26	#FFFFFF	#000000	##000000
##519F26	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4910B

Deuteranopia (green-blind)

#9A8B33

Tritanopia (blue-blind)

#4C9988

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #519f26;
/* rgb */ color: rgb(81, 159, 38);
/* oklch */ color: oklch(62.9% 0.171 137.0);

Tailwind

colors: {
  custom: {
    50: '#89bc69',
    500: '#519f26',
    950: '#000000',
  },
}

SCSS

$custom: #519f26;
$custom-light: #89bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#519f26",
  "rgb": {
    "r": 81,
    "g": 159,
    "b": 38
  },
  "hsl": {
    "h": 98.678,
    "s": 61.421,
    "l": 38.627
  },
  "oklch": {
    "l": 0.62882,
    "c": 0.17098,
    "h": 137
  },
  "luminance": 0.26686
}

Semantic roles & 50–950 ramp

primary

#519F26

secondary

#9E61C0

accent

#43E5AB

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #519F26

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

Preview Lab → · Contrast checker → · Palette generator →