#63C93D#63C93D

#63C93D is a light, vivid green. Relative luminance 0.448; OKLCH L 74.7% C 0.200 H 138.6°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#63C93D
RGB	rgb(99, 201, 61)
HSL	hsl(104, 56%, 51%)
HSV	hsv(104, 70%, 79%)
CMYK	cmyk(50.7%, 0%, 69.7%, 21.2%)
CIE-LAB	lab(72.73, -54.30, 58.08)
CIE-LCH	lch(72.73, 79.51, 133.08°)
OKLab	oklab(74.69% -0.1497 0.1321)
OKLCH	oklch(74.69% 0.2 138.6)
XYZ	xyz(26.8736, 44.7609, 11.6376)
Luminance	0.4476 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C93D #A33DC9

analogous

#A9C93D #63C93D #3DC95D

triadic

#63C93D #3D63C9 #C93D63

tetradic

#63C93D #3DA9C9 #A33DC9 #C95D3D

square

#63C93D #3DA9C9 #A33DC9 #C95D3D

split-complementary

#63C93D #5D3DC9 #C93DA9

monochromatic

#346D1E #4A9D2C #63C93D #89D66D #B0E49D

Accessibility & contrast

On white

2.11

#63C93D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#63C93D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C93D

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C93D	#FFFFFF	#000000	##000000
##63C93D	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB827

Deuteranopia (green-blind)

#C2AF4A

Tritanopia (blue-blind)

#5BC2AD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #63c93d;
/* rgb */ color: rgb(99, 201, 61);
/* oklch */ color: oklch(74.7% 0.200 138.6);

Tailwind

colors: {
  custom: {
    50: '#98da7a',
    500: '#63c93d',
    950: '#000000',
  },
}

SCSS

$custom: #63c93d;
$custom-light: #98da7a;
$custom-dark: #000000;

JSON

{
  "hex": "#63c93d",
  "rgb": {
    "r": 99,
    "g": 201,
    "b": 61
  },
  "hsl": {
    "h": 103.714,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74685,
    "c": 0.19969,
    "h": 138.6
  },
  "luminance": 0.44763
}

Semantic roles & 50–950 ramp

primary

#63C93D

secondary

#BF92D0

accent

#48E0B7

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0F150A

muted

#7E837C

Preview Lab

Preview with #63C93D

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

Preview Lab → · Contrast checker → · Palette generator →