#63ED87#63ED87

#63ED87 is a very light, vivid green. Relative luminance 0.650; OKLCH L 84.6% C 0.185 H 149.3°. Best body text is #000000 at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#63ED87
RGB	rgb(99, 237, 135)
HSL	hsl(136, 79%, 66%)
HSV	hsv(136, 58%, 93%)
CMYK	cmyk(58.2%, 0%, 43%, 7.1%)
CIE-LAB	lab(84.47, -58.98, 38.39)
CIE-LCH	lch(84.47, 70.37, 146.94°)
OKLab	oklab(84.6% -0.1595 0.0945)
OKLCH	oklch(84.6% 0.185 149.3)
XYZ	xyz(39.8001, 64.9665, 33.3594)
Luminance	0.6497 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63ED87 #ED63C9

analogous

#84ED63 #63ED87 #63EDCC

triadic

#63ED87 #8763ED #ED8763

tetradic

#63ED87 #6384ED #ED63C9 #EDCC63

square

#63ED87 #6384ED #ED63C9 #EDCC63

split-complementary

#63ED87 #CC63ED #ED6384

monochromatic

#16C042 #2CE75D #63ED87 #9AF3B1 #D1FADB

Accessibility & contrast

On white

1.50

#63ED87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.99

#63ED87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63ED87

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63ED87	#FFFFFF	#000000	##000000
##63ED87	1.00	1.50	13.99	13.99
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.99	21.00	1.00	1.00
##000000	13.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDA7F

Deuteranopia (green-blind)

#DDCE8E

Tritanopia (blue-blind)

#3EE9D4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63ed87;
/* rgb */ color: rgb(99, 237, 135);
/* oklch */ color: oklch(84.6% 0.185 149.3);

Tailwind

colors: {
  custom: {
    50: '#9bf4ab',
    500: '#63ed87',
    950: '#000000',
  },
}

SCSS

$custom: #63ed87;
$custom-light: #9bf4ab;
$custom-dark: #000000;

JSON

{
  "hex": "#63ed87",
  "rgb": {
    "r": 99,
    "g": 237,
    "b": 135
  },
  "hsl": {
    "h": 135.652,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.84598,
    "c": 0.18539,
    "h": 149.3
  },
  "luminance": 0.6497
}

Semantic roles & 50–950 ramp

primary

#63ED87

secondary

#BE369B

accent

#0AA5DC

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63ED87

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

Preview Lab → · Contrast checker → · Palette generator →