#63C94E#63C94E

#63C94E is a light, vivid green. Relative luminance 0.450; OKLCH L 74.8% C 0.188 H 140.4°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#63C94E
RGB	rgb(99, 201, 78)
HSL	hsl(110, 53%, 55%)
HSV	hsv(110, 61%, 79%)
CMYK	cmyk(50.7%, 0%, 61.2%, 21.2%)
CIE-LAB	lab(72.87, -52.76, 51.23)
CIE-LCH	lch(72.87, 73.54, 135.84°)
OKLab	oklab(74.85% -0.1445 0.1196)
OKLCH	oklch(74.85% 0.188 140.4)
XYZ	xyz(27.4062, 44.9739, 14.4429)
Luminance	0.4498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C94E #B44EC9

analogous

#A1C94E #63C94E #4EC977

triadic

#63C94E #4E63C9 #C94E63

tetradic

#63C94E #4EA1C9 #B44EC9 #C9774E

square

#63C94E #4EA1C9 #B44EC9 #C9774E

split-complementary

#63C94E #774EC9 #C94EA1

monochromatic

#337825 #47A733 #63C94E #8CD77D #B6E6AC

Accessibility & contrast

On white

2.10

#63C94E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#63C94E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C94E

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C94E	#FFFFFF	#000000	##000000
##63C94E	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB840

Deuteranopia (green-blind)

#C1AF58

Tritanopia (blue-blind)

#58C3AF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #63c94e;
/* rgb */ color: rgb(99, 201, 78);
/* oklch */ color: oklch(74.8% 0.188 140.4);

Tailwind

colors: {
  custom: {
    50: '#98da84',
    500: '#63c94e',
    950: '#000000',
  },
}

SCSS

$custom: #63c94e;
$custom-light: #98da84;
$custom-dark: #000000;

JSON

{
  "hex": "#63c94e",
  "rgb": {
    "r": 99,
    "g": 201,
    "b": 78
  },
  "hsl": {
    "h": 109.756,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74846,
    "c": 0.18756,
    "h": 140.4
  },
  "luminance": 0.44976
}

Semantic roles & 50–950 ramp

primary

#63C94E

secondary

#CA9FD3

accent

#4BDDC4

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #63C94E

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

Preview Lab → · Contrast checker → · Palette generator →