#78DA57#78DA57

#78DA57 is a light, vivid green. Relative luminance 0.548; OKLCH L 80.1% C 0.192 H 138.6°. Best body text is #000000 at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#78DA57
RGB	rgb(120, 218, 87)
HSL	hsl(105, 64%, 60%)
HSV	hsv(105, 60%, 85%)
CMYK	cmyk(45%, 0%, 60.1%, 14.5%)
CIE-LAB	lab(78.94, -52.43, 54.38)
CIE-LCH	lch(78.94, 75.53, 133.95°)
OKLab	oklab(80.08% -0.1442 0.127)
OKLCH	oklch(80.08% 0.192 138.6)
XYZ	xyz(34.5362, 54.8218, 17.7768)
Luminance	0.5482 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78DA57 #B957DA

analogous

#BADA57 #78DA57 #57DA77

triadic

#78DA57 #5778DA #DA5778

tetradic

#78DA57 #57BADA #B957DA #DA7757

square

#78DA57 #57BADA #B957DA #DA7757

split-complementary

#78DA57 #7757DA #DA57BA

monochromatic

#3E9621 #53C82C #78DA57 #A0E589 #C9F0BB

Accessibility & contrast

On white

1.76

#78DA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.96

#78DA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DA57

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78DA57	#FFFFFF	#000000	##000000
##78DA57	1.00	1.76	11.96	11.96
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.96	21.00	1.00	1.00
##000000	11.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C949

Deuteranopia (green-blind)

#D3C061

Tritanopia (blue-blind)

#71D3BE

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #78da57;
/* rgb */ color: rgb(120, 218, 87);
/* oklch */ color: oklch(80.1% 0.192 138.6);

Tailwind

colors: {
  custom: {
    50: '#a6e68b',
    500: '#78da57',
    950: '#000000',
  },
}

SCSS

$custom: #78da57;
$custom-light: #a6e68b;
$custom-dark: #000000;

JSON

{
  "hex": "#78da57",
  "rgb": {
    "r": 120,
    "g": 218,
    "b": 87
  },
  "hsl": {
    "h": 104.885,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80077,
    "c": 0.19219,
    "h": 138.6
  },
  "luminance": 0.54824
}

Semantic roles & 50–950 ramp

primary

#78DA57

secondary

#823B9A

accent

#41E7BD

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #78DA57

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

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