#63EE5E#63EE5E

#63EE5E is a very light, highly saturated green. Relative luminance 0.646; OKLCH L 84.3% C 0.221 H 142.8°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#63EE5E
RGB	rgb(99, 238, 94)
HSL	hsl(118, 81%, 65%)
HSV	hsv(118, 61%, 93%)
CMYK	cmyk(58.4%, 0%, 60.5%, 6.7%)
CIE-LAB	lab(84.28, -64.75, 57.22)
CIE-LCH	lch(84.28, 86.41, 138.53°)
OKLab	oklab(84.29% -0.1761 0.1339)
OKLCH	oklch(84.29% 0.221 142.8)
XYZ	xyz(37.7385, 64.6064, 21.0690)
Luminance	0.6461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EE5E #E95EEE

analogous

#ABEE5E #63EE5E #5EEEA1

triadic

#63EE5E #5E63EE #EE5E63

tetradic

#63EE5E #5EABEE #E95EEE #EEA15E

square

#63EE5E #5EABEE #E95EEE #EEA15E

split-complementary

#63EE5E #A15EEE #EE5EAB

monochromatic

#1ABE14 #2DE827 #63EE5E #99F495 #CEFACD

Accessibility & contrast

On white

1.51

#63EE5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#63EE5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE5E

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EE5E	#FFFFFF	#000000	##000000
##63EE5E	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA4E

Deuteranopia (green-blind)

#E1CE6A

Tritanopia (blue-blind)

#4BE7CF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #63ee5e;
/* rgb */ color: rgb(99, 238, 94);
/* oklch */ color: oklch(84.3% 0.221 142.8);

Tailwind

colors: {
  custom: {
    50: '#9cf590',
    500: '#63ee5e',
    950: '#000000',
  },
}

SCSS

$custom: #63ee5e;
$custom-light: #9cf590;
$custom-dark: #000000;

JSON

{
  "hex": "#63ee5e",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 94
  },
  "hsl": {
    "h": 117.917,
    "s": 80.899,
    "l": 65.098
  },
  "oklch": {
    "l": 0.84287,
    "c": 0.22126,
    "h": 142.8
  },
  "luminance": 0.6461
}

Semantic roles & 50–950 ramp

primary

#63EE5E

secondary

#B734BC

accent

#08DDD6

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63EE5E

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

Preview Lab → · Contrast checker → · Palette generator →