#63F29D#63F29D

#63F29D is a very light, vivid green. Relative luminance 0.686; OKLCH L 86.2% C 0.172 H 154.3°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#63F29D
RGB	rgb(99, 242, 157)
HSL	hsl(144, 85%, 67%)
HSV	hsv(144, 59%, 95%)
CMYK	cmyk(59.1%, 0%, 35.1%, 5.1%)
CIE-LAB	lab(86.30, -57.17, 29.80)
CIE-LCH	lch(86.30, 64.47, 152.47°)
OKLab	oklab(86.22% -0.1551 0.0748)
OKLCH	oklch(86.22% 0.172 154.3)
XYZ	xyz(42.9800, 68.5871, 42.8654)
Luminance	0.6859 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F29D #F263B8

analogous

#71F263 #63F29D #63F2E5

triadic

#63F29D #9D63F2 #F29D63

tetradic

#63F29D #6371F2 #F263B8 #F2E563

square

#63F29D #6371F2 #F263B8 #F2E563

split-complementary

#63F29D #E563F2 #F26371

monochromatic

#11CA5C #2BED7A #63F29D #9BF7C0 #D4FBE4

Accessibility & contrast

On white

1.43

#63F29D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#63F29D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F29D

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F29D	#FFFFFF	#000000	##000000
##63F29D	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2E097

Deuteranopia (green-blind)

#DED3A2

Tritanopia (blue-blind)

#2FEFDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f29d;
/* rgb */ color: rgb(99, 242, 157);
/* oklch */ color: oklch(86.2% 0.172 154.3);

Tailwind

colors: {
  custom: {
    50: '#9bf7ba',
    500: '#63f29d',
    950: '#000000',
  },
}

SCSS

$custom: #63f29d;
$custom-light: #9bf7ba;
$custom-dark: #000000;

JSON

{
  "hex": "#63f29d",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 157
  },
  "hsl": {
    "h": 144.336,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86216,
    "c": 0.17216,
    "h": 154.3
  },
  "luminance": 0.68591
}

Semantic roles & 50–950 ramp

primary

#63F29D

secondary

#C6338B

accent

#0488E1

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #63F29D

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

Preview Lab → · Contrast checker → · Palette generator →