#79B540#79B540

#79B540 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.8% C 0.161 H 132.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#79B540
RGB	rgb(121, 181, 64)
HSL	hsl(91, 48%, 48%)
HSV	hsv(91, 65%, 71%)
CMYK	cmyk(33.1%, 0%, 64.6%, 29%)
CIE-LAB	lab(67.64, -38.72, 51.77)
CIE-LCH	lch(67.64, 64.65, 126.80°)
OKLab	oklab(70.79% -0.1085 0.119)
OKLCH	oklch(70.79% 0.161 132.4)
XYZ	xyz(25.3341, 37.4819, 10.7494)
Luminance	0.3748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79B540 #7C40B5

analogous

#B3B540 #79B540 #40B541

triadic

#79B540 #4079B5 #B54079

tetradic

#79B540 #40B3B5 #7C40B5 #B54140

square

#79B540 #40B3B5 #7C40B5 #B54140

split-complementary

#79B540 #4140B5 #B540B3

monochromatic

#3D5B20 #5B8830 #79B540 #98CA68 #B7DA96

Accessibility & contrast

On white

2.47

#79B540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#79B540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79B540

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79B540	#FFFFFF	#000000	##000000
##79B540	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA831

Deuteranopia (green-blind)

#B4A349

Tritanopia (blue-blind)

#7AAE9D

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #79b540;
/* rgb */ color: rgb(121, 181, 64);
/* oklch */ color: oklch(70.8% 0.161 132.4);

Tailwind

colors: {
  custom: {
    50: '#a4cb7a',
    500: '#79b540',
    950: '#000000',
  },
}

SCSS

$custom: #79b540;
$custom-light: #a4cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#79b540",
  "rgb": {
    "r": 121,
    "g": 181,
    "b": 64
  },
  "hsl": {
    "h": 90.769,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70789,
    "c": 0.16104,
    "h": 132.4
  },
  "luminance": 0.37483
}

Semantic roles & 50–950 ramp

primary

#79B540

secondary

#A98BC5

accent

#50D796

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #79B540

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

Preview Lab → · Contrast checker → · Palette generator →