#63D541#63D541

#63D541 is a light, highly saturated green. Relative luminance 0.506; OKLCH L 77.8% C 0.212 H 139.4°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#63D541
RGB	rgb(99, 213, 65)
HSL	hsl(106, 64%, 55%)
HSV	hsv(106, 69%, 84%)
CMYK	cmyk(53.5%, 0%, 69.5%, 16.5%)
CIE-LAB	lab(76.45, -58.46, 60.42)
CIE-LCH	lch(76.45, 84.07, 134.05°)
OKLab	oklab(77.75% -0.1607 0.1376)
OKLCH	oklch(77.75% 0.212 139.4)
XYZ	xyz(29.8928, 50.6204, 13.1955)
Luminance	0.5062 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D541 #B341D5

analogous

#ADD541 #63D541 #41D569

triadic

#63D541 #4163D5 #D54163

tetradic

#63D541 #41ADD5 #B341D5 #D56941

square

#63D541 #41ADD5 #B341D5 #D56941

split-complementary

#63D541 #6941D5 #D541AD

monochromatic

#337F1C #47B227 #63D541 #8CE073 #B5EBA5

Accessibility & contrast

On white

1.89

#63D541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#63D541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D541

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D541	#FFFFFF	#000000	##000000
##63D541	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC32A

Deuteranopia (green-blind)

#CCB94F

Tritanopia (blue-blind)

#57CEB8

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63d541;
/* rgb */ color: rgb(99, 213, 65);
/* oklch */ color: oklch(77.8% 0.212 139.4);

Tailwind

colors: {
  custom: {
    50: '#9ae37d',
    500: '#63d541',
    950: '#000000',
  },
}

SCSS

$custom: #63d541;
$custom-light: #9ae37d;
$custom-dark: #000000;

JSON

{
  "hex": "#63d541",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 65
  },
  "hsl": {
    "h": 106.216,
    "s": 63.793,
    "l": 54.51
  },
  "oklch": {
    "l": 0.77753,
    "c": 0.21154,
    "h": 139.4
  },
  "luminance": 0.50623
}

Semantic roles & 50–950 ramp

primary

#63D541

secondary

#743487

accent

#41E7C1

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F150A

muted

#80847D

Preview Lab

Preview with #63D541

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

Preview Lab → · Contrast checker → · Palette generator →