#63EA78#63EA78

#63EA78 is a very light, vivid green. Relative luminance 0.629; OKLCH L 83.6% C 0.195 H 146.6°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#63EA78
RGB	rgb(99, 234, 120)
HSL	hsl(129, 76%, 65%)
HSV	hsv(129, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 48.7%, 8.2%)
CIE-LAB	lab(83.36, -60.09, 44.29)
CIE-LCH	lch(83.36, 74.65, 143.61°)
OKLab	oklab(83.62% -0.1626 0.1074)
OKLCH	oklch(83.62% 0.195 146.6)
XYZ	xyz(37.9561, 62.8509, 27.8969)
Luminance	0.6285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA78 #EA63D5

analogous

#92EA63 #63EA78 #63EABB

triadic

#63EA78 #7863EA #EA7863

tetradic

#63EA78 #6392EA #EA63D5 #EABB63

square

#63EA78 #6392EA #EA63D5 #EABB63

split-complementary

#63EA78 #BB63EA #EA6392

monochromatic

#19BA32 #2DE349 #63EA78 #99F1A7 #CFF9D5

Accessibility & contrast

On white

1.55

#63EA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#63EA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA78

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA78	#FFFFFF	#000000	##000000
##63EA78	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD76F

Deuteranopia (green-blind)

#DBCB80

Tritanopia (blue-blind)

#45E5CF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63ea78;
/* rgb */ color: rgb(99, 234, 120);
/* oklch */ color: oklch(83.6% 0.195 146.6);

Tailwind

colors: {
  custom: {
    50: '#9bf2a1',
    500: '#63ea78',
    950: '#000000',
  },
}

SCSS

$custom: #63ea78;
$custom-light: #9bf2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea78",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 120
  },
  "hsl": {
    "h": 129.333,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83624,
    "c": 0.19487,
    "h": 146.6
  },
  "luminance": 0.62854
}

Semantic roles & 50–950 ramp

primary

#63EA78

secondary

#B938A5

accent

#0DB9D8

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63EA78

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

Preview Lab → · Contrast checker → · Palette generator →