#79C540#79C540

#79C540 is a light, vivid yellow-green. Relative luminance 0.444; OKLCH L 74.7% C 0.182 H 134.4°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#79C540
RGB	rgb(121, 197, 64)
HSL	hsl(94, 53%, 51%)
HSV	hsv(94, 68%, 77%)
CMYK	cmyk(38.6%, 0%, 67.5%, 22.7%)
CIE-LAB	lab(72.47, -45.61, 56.93)
CIE-LCH	lch(72.47, 72.94, 128.70°)
OKLab	oklab(74.73% -0.1273 0.1298)
OKLCH	oklch(74.73% 0.182 134.4)
XYZ	xyz(28.7762, 44.3662, 11.8968)
Luminance	0.4437 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79C540 #8C40C5

analogous

#BBC540 #79C540 #40C549

triadic

#79C540 #4079C5 #C54079

tetradic

#79C540 #40BBC5 #8C40C5 #C54940

square

#79C540 #40BBC5 #8C40C5 #C54940

split-complementary

#79C540 #4940C5 #C540BB

monochromatic

#406A20 #5C992F #79C540 #9AD36F #BBE29E

Accessibility & contrast

On white

2.13

#79C540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#79C540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79C540

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79C540	#FFFFFF	#000000	##000000
##79C540	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62D

Deuteranopia (green-blind)

#C2B04C

Tritanopia (blue-blind)

#78BEAA

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #79c540;
/* rgb */ color: rgb(121, 197, 64);
/* oklch */ color: oklch(74.7% 0.182 134.4);

Tailwind

colors: {
  custom: {
    50: '#a5d77c',
    500: '#79c540',
    950: '#000000',
  },
}

SCSS

$custom: #79c540;
$custom-light: #a5d77c;
$custom-dark: #000000;

JSON

{
  "hex": "#79c540",
  "rgb": {
    "r": 121,
    "g": 197,
    "b": 64
  },
  "hsl": {
    "h": 94.286,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74734,
    "c": 0.18185,
    "h": 134.4
  },
  "luminance": 0.44368
}

Semantic roles & 50–950 ramp

primary

#79C540

secondary

#B593CE

accent

#4BDD9E

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #79C540

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

Preview Lab → · Contrast checker → · Palette generator →