#9FF378#9FF378

#9FF378 is a very light, vivid green. Relative luminance 0.728; OKLCH L 88.4% C 0.178 H 136.6°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#9FF378
RGB	rgb(159, 243, 120)
HSL	hsl(101, 84%, 71%)
HSV	hsv(101, 51%, 95%)
CMYK	cmyk(34.6%, 0%, 50.6%, 4.7%)
CIE-LAB	lab(88.36, -46.93, 50.96)
CIE-LCH	lch(88.36, 69.28, 132.64°)
OKLab	oklab(88.36% -0.1292 0.122)
OKLCH	oklch(88.36% 0.178 136.6)
XYZ	xyz(49.7375, 72.8260, 29.2018)
Luminance	0.7283 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Green

#96F97B

ΔE00 1.88

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF378 #CC78F3

analogous

#DCF378 #9FF378 #78F38E

triadic

#9FF378 #789FF3 #F3789F

tetradic

#9FF378 #78DCF3 #CC78F3 #F38E78

square

#9FF378 #78DCF3 #CC78F3 #F38E78

split-complementary

#9FF378 #8E78F3 #F378DC

monochromatic

#53DD14 #77EE40 #9FF378 #C7F8B0 #EBFDE3

Accessibility & contrast

On white

1.35

#9FF378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#9FF378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF378

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF378	#FFFFFF	#000000	##000000
##9FF378	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE26D

Deuteranopia (green-blind)

#EEDB80

Tritanopia (blue-blind)

#9CECD7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #9ff378;
/* rgb */ color: rgb(159, 243, 120);
/* oklch */ color: oklch(88.4% 0.178 136.6);

Tailwind

colors: {
  custom: {
    50: '#bff7a1',
    500: '#9ff378',
    950: '#000000',
  },
}

SCSS

$custom: #9ff378;
$custom-light: #bff7a1;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff378",
  "rgb": {
    "r": 159,
    "g": 243,
    "b": 120
  },
  "hsl": {
    "h": 100.976,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.88363,
    "c": 0.17765,
    "h": 136.6
  },
  "luminance": 0.72828
}

Semantic roles & 50–950 ramp

primary

#9FF378

secondary

#A142CE

accent

#05E09B

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#12170F

muted

#828580

Preview Lab

Preview with #9FF378

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

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