#519B26#519B26

#519B26 is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.8% C 0.166 H 136.6°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#519B26
RGB	rgb(81, 155, 38)
HSL	hsl(98, 61%, 38%)
HSV	hsv(98, 75%, 61%)
CMYK	cmyk(47.7%, 0%, 75.5%, 39.2%)
CIE-LAB	lab(57.40, -43.40, 50.83)
CIE-LCH	lch(57.40, 66.84, 130.49°)
OKLab	oklab(61.83% -0.1206 0.1141)
OKLCH	oklch(61.83% 0.166 136.6)
XYZ	xyz(15.4641, 25.3309, 5.9079)
Luminance	0.2533 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519B26 #70269B

analogous

#8B9B26 #519B26 #269B36

triadic

#519B26 #26519B #9B2651

tetradic

#519B26 #268B9B #70269B #9B3626

square

#519B26 #268B9B #70269B #9B3626

split-complementary

#519B26 #36269B #9B268B

monochromatic

#1E390E #376A1A #519B26 #6BCC32 #8ED963

Accessibility & contrast

On white

3.46

#519B26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#519B26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519B26

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519B26	#FFFFFF	#000000	##000000
##519B26	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E0E

Deuteranopia (green-blind)

#978832

Tritanopia (blue-blind)

#4D9585

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #519b26;
/* rgb */ color: rgb(81, 155, 38);
/* oklch */ color: oklch(61.8% 0.166 136.6);

Tailwind

colors: {
  custom: {
    50: '#89b969',
    500: '#519b26',
    950: '#000000',
  },
}

SCSS

$custom: #519b26;
$custom-light: #89b969;
$custom-dark: #000000;

JSON

{
  "hex": "#519b26",
  "rgb": {
    "r": 81,
    "g": 155,
    "b": 38
  },
  "hsl": {
    "h": 97.949,
    "s": 60.622,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61826,
    "c": 0.16601,
    "h": 136.6
  },
  "luminance": 0.25332
}

Semantic roles & 50–950 ramp

primary

#519B26

secondary

#9B5FBE

accent

#44E4A9

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #519B26

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

Preview Lab → · Contrast checker → · Palette generator →