#63DF7E#63DF7E

#63DF7E is a light, vivid green. Relative luminance 0.569; OKLCH L 81.0% C 0.175 H 148.4°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#63DF7E
RGB	rgb(99, 223, 126)
HSL	hsl(133, 66%, 63%)
HSV	hsv(133, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 43.5%, 12.5%)
CIE-LAB	lab(80.14, -55.01, 37.28)
CIE-LCH	lch(80.14, 66.45, 145.87°)
OKLab	oklab(81% -0.1489 0.0917)
OKLCH	oklch(81% 0.175 148.4)
XYZ	xyz(35.2968, 56.9312, 28.8634)
Luminance	0.5693 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF7E #DF63C4

analogous

#86DF63 #63DF7E #63DFBC

triadic

#63DF7E #7E63DF #DF7E63

tetradic

#63DF7E #6386DF #DF63C4 #DFBC63

square

#63DF7E #6386DF #DF63C4 #DFBC63

split-complementary

#63DF7E #BC63DF #DF6386

monochromatic

#22A63F #30D554 #63DF7E #96E9A8 #C9F4D2

Accessibility & contrast

On white

1.70

#63DF7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#63DF7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF7E

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF7E	#FFFFFF	#000000	##000000
##63DF7E	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CE77

Deuteranopia (green-blind)

#D0C284

Tritanopia (blue-blind)

#47DBC7

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63df7e;
/* rgb */ color: rgb(99, 223, 126);
/* oklch */ color: oklch(81.0% 0.175 148.4);

Tailwind

colors: {
  custom: {
    50: '#99eaa4',
    500: '#63df7e',
    950: '#000000',
  },
}

SCSS

$custom: #63df7e;
$custom-light: #99eaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#63df7e",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 126
  },
  "hsl": {
    "h": 133.065,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81002,
    "c": 0.17486,
    "h": 148.4
  },
  "luminance": 0.56934
}

Semantic roles & 50–950 ramp

primary

#63DF7E

secondary

#A83E91

accent

#18A6CE

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0F160F

muted

#808480

Preview Lab

Preview with #63DF7E

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

Preview Lab → · Contrast checker → · Palette generator →