#63D03E#63D03E

#63D03E is a light, highly saturated green. Relative luminance 0.481; OKLCH L 76.5% C 0.207 H 139.0°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#63D03E
RGB	rgb(99, 208, 62)
HSL	hsl(105, 61%, 53%)
HSV	hsv(105, 70%, 82%)
CMYK	cmyk(52.4%, 0%, 70.2%, 18.4%)
CIE-LAB	lab(74.89, -56.85, 59.94)
CIE-LCH	lch(74.89, 82.61, 133.49°)
OKLab	oklab(76.47% -0.1565 0.1362)
OKLCH	oklch(76.47% 0.207 139)
XYZ	xyz(28.5699, 48.1100, 12.3371)
Luminance	0.4811 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D03E #AB3ED0

analogous

#ACD03E #63D03E #3ED062

triadic

#63D03E #3E63D0 #D03E63

tetradic

#63D03E #3EACD0 #AB3ED0 #D0623E

square

#63D03E #3EACD0 #AB3ED0 #D0623E

split-complementary

#63D03E #623ED0 #D03EAC

monochromatic

#34771D #49A829 #63D03E #8BDC6F #B3E8A0

Accessibility & contrast

On white

1.98

#63D03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#63D03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D03E

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D03E	#FFFFFF	#000000	##000000
##63D03E	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE27

Deuteranopia (green-blind)

#C8B54C

Tritanopia (blue-blind)

#59C9B3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63d03e;
/* rgb */ color: rgb(99, 208, 62);
/* oklch */ color: oklch(76.5% 0.207 139.0);

Tailwind

colors: {
  custom: {
    50: '#99df7b',
    500: '#63d03e',
    950: '#000000',
  },
}

SCSS

$custom: #63d03e;
$custom-light: #99df7b;
$custom-dark: #000000;

JSON

{
  "hex": "#63d03e",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 62
  },
  "hsl": {
    "h": 104.795,
    "s": 60.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76465,
    "c": 0.20748,
    "h": 139
  },
  "luminance": 0.48112
}

Semantic roles & 50–950 ramp

primary

#63D03E

secondary

#C495D4

accent

#44E4BB

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #63D03E

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

Preview Lab → · Contrast checker → · Palette generator →