#63AD4F#63AD4F

#63AD4F is a light, vivid green. Relative luminance 0.331; OKLCH L 67.8% C 0.149 H 139.4°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#63AD4F
RGB	rgb(99, 173, 79)
HSL	hsl(107, 37%, 49%)
HSV	hsv(107, 54%, 68%)
CMYK	cmyk(42.8%, 0%, 54.3%, 32.2%)
CIE-LAB	lab(64.24, -41.23, 40.76)
CIE-LCH	lch(64.24, 57.97, 135.33°)
OKLab	oklab(67.77% -0.113 0.0971)
OKLCH	oklch(67.77% 0.149 139.4)
XYZ	xyz(21.4997, 33.1030, 12.6523)
Luminance	0.3310 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AD4F #994FAD

analogous

#92AD4F #63AD4F #4FAD6A

triadic

#63AD4F #4F63AD #AD4F63

tetradic

#63AD4F #4F92AD #994FAD #AD6A4F

square

#63AD4F #4F92AD #994FAD #AD6A4F

split-complementary

#63AD4F #6A4FAD #AD4F92

monochromatic

#335929 #4B833C #63AD4F #88C178 #ADD4A2

Accessibility & contrast

On white

2.76

#63AD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#63AD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AD4F

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AD4F	#FFFFFF	#000000	##000000
##63AD4F	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A046

Deuteranopia (green-blind)

#A79956

Tritanopia (blue-blind)

#5DA898

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63ad4f;
/* rgb */ color: rgb(99, 173, 79);
/* oklch */ color: oklch(67.8% 0.149 139.4);

Tailwind

colors: {
  custom: {
    50: '#94c683',
    500: '#63ad4f',
    950: '#000000',
  },
}

SCSS

$custom: #63ad4f;
$custom-light: #94c683;
$custom-dark: #000000;

JSON

{
  "hex": "#63ad4f",
  "rgb": {
    "r": 99,
    "g": 173,
    "b": 79
  },
  "hsl": {
    "h": 107.234,
    "s": 37.302,
    "l": 49.412
  },
  "oklch": {
    "l": 0.67775,
    "c": 0.14899,
    "h": 139.4
  },
  "luminance": 0.33104
}

Semantic roles & 50–950 ramp

primary

#63AD4F

secondary

#B896C2

accent

#5BCDB5

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63AD4F

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

Preview Lab → · Contrast checker → · Palette generator →