#63E45D#63E45D

#63E45D is a light, highly saturated green. Relative luminance 0.589; OKLCH L 81.8% C 0.210 H 142.6°. Best body text is #000000 at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#63E45D
RGB	rgb(99, 228, 93)
HSL	hsl(117, 71%, 63%)
HSV	hsv(117, 59%, 89%)
CMYK	cmyk(56.6%, 0%, 59.2%, 10.6%)
CIE-LAB	lab(81.25, -61.27, 54.19)
CIE-LCH	lch(81.25, 81.80, 138.51°)
OKLab	oklab(81.79% -0.1668 0.1273)
OKLCH	oklch(81.79% 0.21 142.6)
XYZ	xyz(34.8629, 58.9267, 19.8906)
Luminance	0.5893 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E45D #DE5DE4

analogous

#A7E45D #63E45D #5DE49A

triadic

#63E45D #5D63E4 #E45D63

tetradic

#63E45D #5DA7E4 #DE5DE4 #E49A5D

square

#63E45D #5DA7E4 #DE5DE4 #E49A5D

split-complementary

#63E45D #9A5DE4 #E45DA7

monochromatic

#23AA1C #30DB29 #63E45D #96ED91 #C8F5C6

Accessibility & contrast

On white

1.64

#63E45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.79

#63E45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E45D

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E45D	#FFFFFF	#000000	##000000
##63E45D	1.00	1.64	12.79	12.79
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.79	21.00	1.00	1.00
##000000	12.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D14F

Deuteranopia (green-blind)

#D8C668

Tritanopia (blue-blind)

#4FDEC7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63e45d;
/* rgb */ color: rgb(99, 228, 93);
/* oklch */ color: oklch(81.8% 0.210 142.6);

Tailwind

colors: {
  custom: {
    50: '#9bed8f',
    500: '#63e45d',
    950: '#000000',
  },
}

SCSS

$custom: #63e45d;
$custom-light: #9bed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#63e45d",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 93
  },
  "hsl": {
    "h": 117.333,
    "s": 71.429,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81786,
    "c": 0.20982,
    "h": 142.6
  },
  "luminance": 0.5893
}

Semantic roles & 50–950 ramp

primary

#63E45D

secondary

#A739AC

accent

#12D3CB

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160D

muted

#80857F

Preview Lab

Preview with #63E45D

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

Preview Lab → · Contrast checker → · Palette generator →