#63F29A#63F29A

#63F29A is a very light, vivid green. Relative luminance 0.685; OKLCH L 86.2% C 0.175 H 153.4°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#63F29A
RGB	rgb(99, 242, 154)
HSL	hsl(143, 85%, 67%)
HSV	hsv(143, 59%, 95%)
CMYK	cmyk(59.1%, 0%, 36.4%, 5.1%)
CIE-LAB	lab(86.25, -57.70, 31.24)
CIE-LCH	lch(86.25, 65.62, 151.57°)
OKLab	oklab(86.16% -0.1564 0.0782)
OKLCH	oklch(86.16% 0.175 153.4)
XYZ	xyz(42.7270, 68.4859, 41.5330)
Luminance	0.6849 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F29A #F263BB

analogous

#74F263 #63F29A #63F2E2

triadic

#63F29A #9A63F2 #F29A63

tetradic

#63F29A #6374F2 #F263BB #F2E263

square

#63F29A #6374F2 #F263BB #F2E263

split-complementary

#63F29A #E263F2 #F26374

monochromatic

#11CA58 #2BED75 #63F29A #9BF7BF #D4FBE3

Accessibility & contrast

On white

1.43

#63F29A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#63F29A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F29A

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F29A	#FFFFFF	#000000	##000000
##63F29A	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2E094

Deuteranopia (green-blind)

#DFD2A0

Tritanopia (blue-blind)

#31EFDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #63f29a;
/* rgb */ color: rgb(99, 242, 154);
/* oklch */ color: oklch(86.2% 0.175 153.4);

Tailwind

colors: {
  custom: {
    50: '#9bf7b8',
    500: '#63f29a',
    950: '#000000',
  },
}

SCSS

$custom: #63f29a;
$custom-light: #9bf7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#63f29a",
  "rgb": {
    "r": 99,
    "g": 242,
    "b": 154
  },
  "hsl": {
    "h": 143.077,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86158,
    "c": 0.17485,
    "h": 153.4
  },
  "luminance": 0.6849
}

Semantic roles & 50–950 ramp

primary

#63F29A

secondary

#C6338E

accent

#048CE1

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #63F29A

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

Preview Lab → · Contrast checker → · Palette generator →