#78D135#78D135

#78D135 is a light, highly saturated yellow-green. Relative luminance 0.499; OKLCH L 77.6% C 0.204 H 135.0°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#78D135
RGB	rgb(120, 209, 53)
HSL	hsl(94, 63%, 51%)
HSV	hsv(94, 75%, 82%)
CMYK	cmyk(42.6%, 0%, 74.6%, 18%)
CIE-LAB	lab(75.98, -51.58, 64.47)
CIE-LCH	lch(75.98, 82.56, 128.67°)
OKLab	oklab(77.57% -0.1442 0.1441)
OKLCH	oklch(77.57% 0.204 135)
XYZ	xyz(31.1881, 49.8493, 11.3460)
Luminance	0.4985 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78D135 #8E35D1

analogous

#C6D135 #78D135 #35D140

triadic

#78D135 #3578D1 #D13578

tetradic

#78D135 #35C6D1 #8E35D1 #D14035

square

#78D135 #35C6D1 #8E35D1 #D14035

split-complementary

#78D135 #4035D1 #D135C6

monochromatic

#40721A #5BA425 #78D135 #99DC67 #BBE899

Accessibility & contrast

On white

1.91

#78D135 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.97

#78D135 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D135

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78D135	#FFFFFF	#000000	##000000
##78D135	1.00	1.91	10.97	10.97
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.97	21.00	1.00	1.00
##000000	10.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C012

Deuteranopia (green-blind)

#CDB945

Tritanopia (blue-blind)

#76C9B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #78d135;
/* rgb */ color: rgb(120, 209, 53);
/* oklch */ color: oklch(77.6% 0.204 135.0);

Tailwind

colors: {
  custom: {
    50: '#a6e077',
    500: '#78d135',
    950: '#000000',
  },
}

SCSS

$custom: #78d135;
$custom-light: #a6e077;
$custom-dark: #000000;

JSON

{
  "hex": "#78d135",
  "rgb": {
    "r": 120,
    "g": 209,
    "b": 53
  },
  "hsl": {
    "h": 94.231,
    "s": 62.903,
    "l": 51.373
  },
  "oklch": {
    "l": 0.77567,
    "c": 0.20389,
    "h": 135
  },
  "luminance": 0.49851
}

Semantic roles & 50–950 ramp

primary

#78D135

secondary

#B68FD3

accent

#42E69F

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#101509

muted

#7F837B

Preview Lab

Preview with #78D135

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

Preview Lab → · Contrast checker → · Palette generator →