#63EE7E#63EE7E

#63EE7E is a very light, vivid green. Relative luminance 0.653; OKLCH L 84.7% C 0.195 H 147.5°. Best body text is #000000 at 14.06:1 contrast (WCAG AA passes).

Color values

HEX	#63EE7E
RGB	rgb(99, 238, 126)
HSL	hsl(132, 80%, 66%)
HSV	hsv(132, 58%, 93%)
CMYK	cmyk(58.4%, 0%, 47.1%, 6.7%)
CIE-LAB	lab(84.64, -60.72, 43.00)
CIE-LCH	lch(84.64, 74.41, 144.69°)
OKLab	oklab(84.7% -0.1642 0.1047)
OKLCH	oklch(84.7% 0.195 147.5)
XYZ	xyz(39.4834, 65.3044, 30.2589)
Luminance	0.6531 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EE7E #EE63D3

analogous

#8DEE63 #63EE7E #63EEC4

triadic

#63EE7E #7E63EE #EE7E63

tetradic

#63EE7E #638DEE #EE63D3 #EEC463

square

#63EE7E #638DEE #EE63D3 #EEC463

split-complementary

#63EE7E #C463EE #EE638D

monochromatic

#15C237 #2CE850 #63EE7E #9AF4AC #D1FAD9

Accessibility & contrast

On white

1.49

#63EE7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.06

#63EE7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EE7E

14.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EE7E	#FFFFFF	#000000	##000000
##63EE7E	1.00	1.49	14.06	14.06
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.06	21.00	1.00	1.00
##000000	14.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DB75

Deuteranopia (green-blind)

#DECE86

Tritanopia (blue-blind)

#42E9D4

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63ee7e;
/* rgb */ color: rgb(99, 238, 126);
/* oklch */ color: oklch(84.7% 0.195 147.5);

Tailwind

colors: {
  custom: {
    50: '#9bf4a5',
    500: '#63ee7e',
    950: '#000000',
  },
}

SCSS

$custom: #63ee7e;
$custom-light: #9bf4a5;
$custom-dark: #000000;

JSON

{
  "hex": "#63ee7e",
  "rgb": {
    "r": 99,
    "g": 238,
    "b": 126
  },
  "hsl": {
    "h": 131.655,
    "s": 80.347,
    "l": 66.078
  },
  "oklch": {
    "l": 0.847,
    "c": 0.19476,
    "h": 147.5
  },
  "luminance": 0.65308
}

Semantic roles & 50–950 ramp

primary

#63EE7E

secondary

#C036A5

accent

#09B4DD

background

#FCFFFC

surface

#F6FEF6

border

#D0D6D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #63EE7E

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

Preview Lab → · Contrast checker → · Palette generator →