#63F261#63F261

#63F261 is a very light, highly saturated green. Relative luminance 0.670; OKLCH L 85.3% C 0.224 H 143.1°. Best body text is #000000 at 14.40:1 contrast (WCAG AA passes).

Color values

HEX	#63F261
RGB	rgb(99, 242, 97)
HSL	hsl(119, 85%, 66%)
HSV	hsv(119, 60%, 95%)
CMYK	cmyk(59.1%, 0%, 59.9%, 5.1%)
CIE-LAB	lab(85.51, -65.84, 57.33)
CIE-LCH	lch(85.51, 87.30, 138.95°)
OKLab	oklab(85.31% -0.179 0.1344)
OKLCH	oklch(85.31% 0.224 143.1)
XYZ	xyz(39.0532, 67.0163, 22.1844)
Luminance	0.6702 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F261 #F061F2

analogous

#ACF261 #63F261 #61F2A8

triadic

#63F261 #6163F2 #F26163

tetradic

#63F261 #61ACF2 #F061F2 #F2A861

square

#63F261 #61ACF2 #F061F2 #F2A861

split-complementary

#63F261 #A861F2 #F261AC

monochromatic

#13C810 #2BED28 #63F261 #9BF79A #D3FBD2

Accessibility & contrast

On white

1.46

#63F261 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.40

#63F261 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F261

14.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F261	#FFFFFF	#000000	##000000
##63F261	1.00	1.46	14.40	14.40
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.40	21.00	1.00	1.00
##000000	14.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD51

Deuteranopia (green-blind)

#E5D16D

Tritanopia (blue-blind)

#49EBD3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #63f261;
/* rgb */ color: rgb(99, 242, 97);
/* oklch */ color: oklch(85.3% 0.224 143.1);

Tailwind

colors: {
  custom: {
    50: '#9df792',
    500: '#63f261',
    950: '#000000',
  },
}

SCSS

$custom: #63f261;
$custom-light: #9df792;
$custom-dark: #000000;

JSON

{
  "hex": "#63f261",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 97
  },
  "hsl": {
    "h": 119.172,
    "s": 84.795,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85312,
    "c": 0.22382,
    "h": 143.1
  },
  "luminance": 0.6702
}

Semantic roles & 50–950 ramp

primary

#63F261

secondary

#C332C5

accent

#04E1DE

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10170D

muted

#80857F

Preview Lab

Preview with #63F261

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

Preview Lab → · Contrast checker → · Palette generator →