#63FB7F#63FB7F

#63FB7F is a very light, highly saturated green. Relative luminance 0.732; OKLCH L 87.9% C 0.211 H 147.0°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#63FB7F
RGB	rgb(99, 251, 127)
HSL	hsl(131, 95%, 69%)
HSV	hsv(131, 61%, 98%)
CMYK	cmyk(60.6%, 0%, 49.4%, 1.6%)
CIE-LAB	lab(88.53, -65.33, 47.38)
CIE-LCH	lch(88.53, 80.71, 144.05°)
OKLab	oklab(87.91% -0.1766 0.1147)
OKLCH	oklch(87.91% 0.211 147)
XYZ	xyz(43.4706, 73.1751, 31.9079)
Luminance	0.7318 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FB7F #FB63DF

analogous

#93FB63 #63FB7F #63FBCB

triadic

#63FB7F #7F63FB #FB7F63

tetradic

#63FB7F #6393FB #FB63DF #FBCB63

square

#63FB7F #6393FB #FB63DF #FBCB63

split-complementary

#63FB7F #CB63FB #FB6393

monochromatic

#06DE2E #27F94E #63FB7F #9FFDB0 #DAFEE1

Accessibility & contrast

On white

1.34

#63FB7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#63FB7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FB7F

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FB7F	#FFFFFF	#000000	##000000
##63FB7F	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE675

Deuteranopia (green-blind)

#EBD988

Tritanopia (blue-blind)

#3CF6DE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63fb7f;
/* rgb */ color: rgb(99, 251, 127);
/* oklch */ color: oklch(87.9% 0.211 147.0);

Tailwind

colors: {
  custom: {
    50: '#9dfea6',
    500: '#63fb7f',
    950: '#000000',
  },
}

SCSS

$custom: #63fb7f;
$custom-light: #9dfea6;
$custom-dark: #000000;

JSON

{
  "hex": "#63fb7f",
  "rgb": {
    "r": 99,
    "g": 251,
    "b": 127
  },
  "hsl": {
    "h": 131.053,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.87907,
    "c": 0.21053,
    "h": 147
  },
  "luminance": 0.73179
}

Semantic roles & 50–950 ramp

primary

#63FB7F

secondary

#D52DB6

accent

#00BBE6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#10180F

muted

#808680

Preview Lab

Preview with #63FB7F

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

Preview Lab → · Contrast checker → · Palette generator →