#79D540#79D540

#79D540 is a light, highly saturated yellow-green. Relative luminance 0.520; OKLCH L 78.7% C 0.202 H 135.9°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#79D540
RGB	rgb(121, 213, 64)
HSL	hsl(97, 64%, 54%)
HSV	hsv(97, 70%, 84%)
CMYK	cmyk(43.2%, 0%, 70%, 16.5%)
CIE-LAB	lab(77.29, -52.12, 61.94)
CIE-LCH	lch(77.29, 80.95, 130.08°)
OKLab	oklab(78.68% -0.145 0.1403)
OKLCH	oklch(78.68% 0.202 135.9)
XYZ	xyz(32.6040, 52.0217, 13.1727)
Luminance	0.5202 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#79D540 #9C40D5

analogous

#C3D540 #79D540 #40D552

triadic

#79D540 #4079D5 #D54079

tetradic

#79D540 #40C3D5 #9C40D5 #D55240

square

#79D540 #40C3D5 #9C40D5 #D55240

split-complementary

#79D540 #5240D5 #D540C3

monochromatic

#427F1C #5CB127 #79D540 #9CE072 #BFEBA4

Accessibility & contrast

On white

1.84

#79D540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#79D540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #79D540

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##79D540	#FFFFFF	#000000	##000000
##79D540	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC428

Deuteranopia (green-blind)

#D0BC4E

Tritanopia (blue-blind)

#76CDB8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #79d540;
/* rgb */ color: rgb(121, 213, 64);
/* oklch */ color: oklch(78.7% 0.202 135.9);

Tailwind

colors: {
  custom: {
    50: '#a7e27d',
    500: '#79d540',
    950: '#000000',
  },
}

SCSS

$custom: #79d540;
$custom-light: #a7e27d;
$custom-dark: #000000;

JSON

{
  "hex": "#79d540",
  "rgb": {
    "r": 121,
    "g": 213,
    "b": 64
  },
  "hsl": {
    "h": 97.047,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.7868,
    "c": 0.20179,
    "h": 135.9
  },
  "luminance": 0.52024
}

Semantic roles & 50–950 ramp

primary

#79D540

secondary

#663386

accent

#41E7A7

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #79D540

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

Preview Lab → · Contrast checker → · Palette generator →