#63EA88#63EA88

#63EA88 is a very light, vivid green. Relative luminance 0.633; OKLCH L 83.9% C 0.180 H 149.8°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#63EA88
RGB	rgb(99, 234, 136)
HSL	hsl(136, 76%, 65%)
HSV	hsv(136, 58%, 92%)
CMYK	cmyk(57.7%, 0%, 41.9%, 8.2%)
CIE-LAB	lab(83.59, -57.67, 36.76)
CIE-LCH	lch(83.59, 68.39, 147.49°)
OKLab	oklab(83.88% -0.156 0.0908)
OKLCH	oklch(83.88% 0.18 149.8)
XYZ	xyz(39.0095, 63.2722, 33.4448)
Luminance	0.6328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EA88 #EA63C5

analogous

#82EA63 #63EA88 #63EACB

triadic

#63EA88 #8863EA #EA8863

tetradic

#63EA88 #6382EA #EA63C5 #EACB63

square

#63EA88 #6382EA #EA63C5 #EACB63

split-complementary

#63EA88 #CB63EA #EA6382

monochromatic

#19BA45 #2DE35F #63EA88 #99F1B1 #CFF9DA

Accessibility & contrast

On white

1.54

#63EA88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#63EA88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EA88

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EA88	#FFFFFF	#000000	##000000
##63EA88	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD881

Deuteranopia (green-blind)

#DACB8E

Tritanopia (blue-blind)

#3FE6D2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #63ea88;
/* rgb */ color: rgb(99, 234, 136);
/* oklch */ color: oklch(83.9% 0.180 149.8);

Tailwind

colors: {
  custom: {
    50: '#9af2ac',
    500: '#63ea88',
    950: '#000000',
  },
}

SCSS

$custom: #63ea88;
$custom-light: #9af2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#63ea88",
  "rgb": {
    "r": 99,
    "g": 234,
    "b": 136
  },
  "hsl": {
    "h": 136.444,
    "s": 76.271,
    "l": 65.294
  },
  "oklch": {
    "l": 0.83879,
    "c": 0.18049,
    "h": 149.8
  },
  "luminance": 0.63276
}

Semantic roles & 50–950 ramp

primary

#63EA88

secondary

#B93896

accent

#0DA1D8

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63EA88

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

Preview Lab → · Contrast checker → · Palette generator →