#63DC90#63DC90

#63DC90 is a light, vivid green. Relative luminance 0.559; OKLCH L 80.6% C 0.154 H 153.5°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#63DC90
RGB	rgb(99, 220, 144)
HSL	hsl(142, 63%, 63%)
HSV	hsv(142, 55%, 86%)
CMYK	cmyk(55%, 0%, 34.5%, 13.7%)
CIE-LAB	lab(79.53, -50.77, 27.34)
CIE-LCH	lch(79.53, 57.66, 151.69°)
OKLab	oklab(80.59% -0.1379 0.0687)
OKLCH	oklch(80.59% 0.154 153.5)
XYZ	xyz(35.7701, 55.8495, 35.2752)
Luminance	0.5585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC90 #DC63AF

analogous

#72DC63 #63DC90 #63DCCD

triadic

#63DC90 #9063DC #DC9063

tetradic

#63DC90 #6372DC #DC63AF #DCCD63

square

#63DC90 #6372DC #DC63AF #DCCD63

split-complementary

#63DC90 #CD63DC #DC6372

monochromatic

#24A152 #31D16C #63DC90 #95E7B4 #C7F2D7

Accessibility & contrast

On white

1.73

#63DC90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#63DC90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC90

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC90	#FFFFFF	#000000	##000000
##63DC90	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCC8B

Deuteranopia (green-blind)

#CBC095

Tritanopia (blue-blind)

#40DAC8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63dc90;
/* rgb */ color: rgb(99, 220, 144);
/* oklch */ color: oklch(80.6% 0.154 153.5);

Tailwind

colors: {
  custom: {
    50: '#98e8b1',
    500: '#63dc90',
    950: '#000000',
  },
}

SCSS

$custom: #63dc90;
$custom-light: #98e8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc90",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 144
  },
  "hsl": {
    "h": 142.314,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.80594,
    "c": 0.15407,
    "h": 153.5
  },
  "luminance": 0.55853
}

Semantic roles & 50–950 ramp

primary

#63DC90

secondary

#A43F7F

accent

#1A89CB

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DC90

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

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