#78B630#78B630

#78B630 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 70.8% C 0.174 H 131.5°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#78B630
RGB	rgb(120, 182, 48)
HSL	hsl(88, 58%, 45%)
HSV	hsv(88, 74%, 71%)
CMYK	cmyk(34.1%, 0%, 73.6%, 28.6%)
CIE-LAB	lab(67.77, -40.69, 58.13)
CIE-LCH	lch(67.77, 70.96, 124.99°)
OKLab	oklab(70.85% -0.1151 0.1301)
OKLCH	oklch(70.85% 0.174 131.5)
XYZ	xyz(25.0069, 37.6614, 8.7475)
Luminance	0.3766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78B630 #6E30B6

analogous

#B6B130 #78B630 #35B630

triadic

#78B630 #3078B6 #B63078

tetradic

#78B630 #30B6B1 #6E30B6 #B63035

square

#78B630 #30B6B1 #6E30B6 #B63035

split-complementary

#78B630 #3035B6 #B130B6

monochromatic

#385516 #588623 #78B630 #96D152 #B4DE82

Accessibility & contrast

On white

2.46

#78B630 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#78B630 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B630

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78B630	#FFFFFF	#000000	##000000
##78B630	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA816

Deuteranopia (green-blind)

#B5A33D

Tritanopia (blue-blind)

#7AAE9C

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #78b630;
/* rgb */ color: rgb(120, 182, 48);
/* oklch */ color: oklch(70.8% 0.174 131.5);

Tailwind

colors: {
  custom: {
    50: '#a4cc72',
    500: '#78b630',
    950: '#000000',
  },
}

SCSS

$custom: #78b630;
$custom-light: #a4cc72;
$custom-dark: #000000;

JSON

{
  "hex": "#78b630",
  "rgb": {
    "r": 120,
    "g": 182,
    "b": 48
  },
  "hsl": {
    "h": 87.761,
    "s": 58.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.70846,
    "c": 0.17374,
    "h": 131.5
  },
  "luminance": 0.37662
}

Semantic roles & 50–950 ramp

primary

#78B630

secondary

#9E7BC7

accent

#46E18E

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #78B630

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

Preview Lab → · Contrast checker → · Palette generator →