#63D145#63D145

#63D145 is a light, highly saturated green. Relative luminance 0.487; OKLCH L 76.8% C 0.204 H 139.7°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#63D145
RGB	rgb(99, 209, 69)
HSL	hsl(107, 60%, 55%)
HSV	hsv(107, 67%, 82%)
CMYK	cmyk(52.6%, 0%, 67%, 18%)
CIE-LAB	lab(75.25, -56.65, 57.61)
CIE-LCH	lch(75.25, 80.80, 134.52°)
OKLab	oklab(76.78% -0.1556 0.1321)
OKLCH	oklch(76.78% 0.204 139.7)
XYZ	xyz(29.0190, 48.6810, 13.4963)
Luminance	0.4868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D145 #B345D1

analogous

#A9D145 #63D145 #45D16D

triadic

#63D145 #4563D1 #D14563

tetradic

#63D145 #45A9D1 #B345D1 #D16D45

square

#63D145 #45A9D1 #B345D1 #D16D45

split-complementary

#63D145 #6D45D1 #D145A9

monochromatic

#337D1F #47AE2B #63D145 #8CDD76 #B5E9A7

Accessibility & contrast

On white

1.96

#63D145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#63D145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D145

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D145	#FFFFFF	#000000	##000000
##63D145	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF32

Deuteranopia (green-blind)

#C9B652

Tritanopia (blue-blind)

#58CAB5

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d145;
/* rgb */ color: rgb(99, 209, 69);
/* oklch */ color: oklch(76.8% 0.204 139.7);

Tailwind

colors: {
  custom: {
    50: '#99e07f',
    500: '#63d145',
    950: '#000000',
  },
}

SCSS

$custom: #63d145;
$custom-light: #99e07f;
$custom-dark: #000000;

JSON

{
  "hex": "#63d145",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 69
  },
  "hsl": {
    "h": 107.143,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76777,
    "c": 0.20412,
    "h": 139.7
  },
  "luminance": 0.48683
}

Semantic roles & 50–950 ramp

primary

#63D145

secondary

#CA9BD7

accent

#44E3C1

background

#FAFDF8

surface

#F3FBEF

border

#CDD4CA

text

#0F150B

muted

#7F837C

Preview Lab

Preview with #63D145

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

Preview Lab → · Contrast checker → · Palette generator →