#63EE86#63EE86

#63EE86 is a very light, vivid green. Relative luminance 0.655; OKLCH L 84.8% C 0.188 H 149.1°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#63EE86
RGB	rgb(99, 238, 134)
HSL	hsl(135, 80%, 66%)
HSV	hsv(135, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 43.7%, 6.7%)
CIE-LAB	lab(84.75, -59.51, 39.25)
CIE-LCH	lch(84.75, 71.29, 146.60°)
OKLab	oklab(84.83% -0.1609 0.0965)
OKLCH	oklch(84.83% 0.188 149.1)
XYZ	xyz(40.0204, 65.5192, 33.0871)
Luminance	0.6552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EE86 #EE63CB

analogous

#85EE63 #63EE86 #63EECB

triadic

#63EE86 #8663EE #EE8663

tetradic

#63EE86 #6385EE #EE63CB #EECB63

square

#63EE86 #6385EE #EE63CB #EECB63

split-complementary

#63EE86 #CB63EE #EE6385

monochromatic

#15C241 #2CE85B #63EE86 #9AF4B1 #D1FADC

Accessibility & contrast

On white

1.49

#63EE86 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#63EE86 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE86

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EE86	#FFFFFF	#000000	##000000
##63EE86	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DB7E

Deuteranopia (green-blind)

#DECF8D

Tritanopia (blue-blind)

#3EEAD5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #63ee86;
/* rgb */ color: rgb(99, 238, 134);
/* oklch */ color: oklch(84.8% 0.188 149.1);

Tailwind

colors: {
  custom: {
    50: '#9bf4aa',
    500: '#63ee86',
    950: '#000000',
  },
}

SCSS

$custom: #63ee86;
$custom-light: #9bf4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#63ee86",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 134
  },
  "hsl": {
    "h": 135.108,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.84826,
    "c": 0.18761,
    "h": 149.1
  },
  "luminance": 0.65523
}

Semantic roles & 50–950 ramp

primary

#63EE86

secondary

#C0369D

accent

#09A7DD

background

#FCFFFD

surface

#F6FEF7

border

#D0D6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63EE86

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

Preview Lab → · Contrast checker → · Palette generator →