#63D04F#63D04F

#63D04F is a light, vivid green. Relative luminance 0.483; OKLCH L 76.6% C 0.196 H 140.7°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#63D04F
RGB	rgb(99, 208, 79)
HSL	hsl(111, 58%, 56%)
HSV	hsv(111, 62%, 82%)
CMYK	cmyk(52.4%, 0%, 62%, 18.4%)
CIE-LAB	lab(75.03, -55.33, 53.22)
CIE-LCH	lch(75.03, 76.78, 136.11°)
OKLab	oklab(76.62% -0.1514 0.1239)
OKLCH	oklch(76.62% 0.196 140.7)
XYZ	xyz(29.1115, 48.3266, 15.1895)
Luminance	0.4833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D04F #BC4FD0

analogous

#A4D04F #63D04F #4FD07C

triadic

#63D04F #4F63D0 #D04F63

tetradic

#63D04F #4FA4D0 #BC4FD0 #D07C4F

square

#63D04F #4FA4D0 #BC4FD0 #D07C4F

split-complementary

#63D04F #7C4FD0 #D04FA4

monochromatic

#318223 #44B230 #63D04F #8EDD7F #B9EAB0

Accessibility & contrast

On white

1.97

#63D04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#63D04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D04F

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D04F	#FFFFFF	#000000	##000000
##63D04F	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF40

Deuteranopia (green-blind)

#C7B55A

Tritanopia (blue-blind)

#57CAB5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d04f;
/* rgb */ color: rgb(99, 208, 79);
/* oklch */ color: oklch(76.6% 0.196 140.7);

Tailwind

colors: {
  custom: {
    50: '#99df85',
    500: '#63d04f',
    950: '#000000',
  },
}

SCSS

$custom: #63d04f;
$custom-light: #99df85;
$custom-dark: #000000;

JSON

{
  "hex": "#63d04f",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 79
  },
  "hsl": {
    "h": 110.698,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.76621,
    "c": 0.19568,
    "h": 140.7
  },
  "luminance": 0.48329
}

Semantic roles & 50–950 ramp

primary

#63D04F

secondary

#D0A3D8

accent

#47E1C9

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #63D04F

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

Preview Lab → · Contrast checker → · Palette generator →