#78F37B#78F37B

#78F37B is a very light, vivid green. Relative luminance 0.695; OKLCH L 86.6% C 0.195 H 144.1°. Best body text is #000000 at 14.90:1 contrast (WCAG AA passes).

Color values

HEX	#78F37B
RGB	rgb(120, 243, 123)
HSL	hsl(121, 84%, 71%)
HSV	hsv(121, 51%, 95%)
CMYK	cmyk(50.6%, 0%, 49.4%, 4.7%)
CIE-LAB	lab(86.76, -58.00, 47.22)
CIE-LCH	lch(86.76, 74.80, 140.85°)
OKLab	oklab(86.62% -0.1576 0.114)
OKLCH	oklch(86.62% 0.195 144.1)
XYZ	xyz(43.3692, 69.5209, 29.8686)
Luminance	0.6952 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78F37B #F378F0

analogous

#B2F378 #78F37B #78F3B8

triadic

#78F37B #7B78F3 #F37B78

tetradic

#78F37B #78B2F3 #F378F0 #F3B878

square

#78F37B #78B2F3 #F378F0 #F3B878

split-complementary

#78F37B #B878F3 #F378B2

monochromatic

#14DD19 #40EE44 #78F37B #B0F8B2 #E3FDE4

Accessibility & contrast

On white

1.41

#78F37B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.90

#78F37B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78F37B

14.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78F37B	#FFFFFF	#000000	##000000
##78F37B	1.00	1.41	14.90	14.90
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.90	21.00	1.00	1.00
##000000	14.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E071

Deuteranopia (green-blind)

#E7D583

Tritanopia (blue-blind)

#66EDD7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #78f37b;
/* rgb */ color: rgb(120, 243, 123);
/* oklch */ color: oklch(86.6% 0.195 144.1);

Tailwind

colors: {
  custom: {
    50: '#a7f8a3',
    500: '#78f37b',
    950: '#000000',
  },
}

SCSS

$custom: #78f37b;
$custom-light: #a7f8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#78f37b",
  "rgb": {
    "r": 120,
    "g": 243,
    "b": 123
  },
  "hsl": {
    "h": 121.463,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.86618,
    "c": 0.19455,
    "h": 144.1
  },
  "luminance": 0.69524
}

Semantic roles & 50–950 ramp

primary

#78F37B

secondary

#CE42CA

accent

#05DBE0

background

#FDFFFC

surface

#F7FFF6

border

#D0D7D0

text

#10170F

muted

#818580

Preview Lab

Preview with #78F37B

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

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