#63DE53#63DE53

#63DE53 is a light, highly saturated green. Relative luminance 0.555; OKLCH L 80.2% C 0.210 H 141.4°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#63DE53
RGB	rgb(99, 222, 83)
HSL	hsl(113, 68%, 60%)
HSV	hsv(113, 63%, 87%)
CMYK	cmyk(55.4%, 0%, 62.6%, 12.9%)
CIE-LAB	lab(79.34, -60.13, 56.33)
CIE-LCH	lch(79.34, 82.40, 136.87°)
OKLab	oklab(80.18% -0.1642 0.131)
OKLCH	oklch(80.18% 0.21 141.4)
XYZ	xyz(32.8266, 55.5169, 17.1679)
Luminance	0.5552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DE53 #CE53DE

analogous

#A8DE53 #63DE53 #53DE89

triadic

#63DE53 #5363DE #DE5363

tetradic

#63DE53 #53A8DE #CE53DE #DE8953

square

#63DE53 #53A8DE #CE53DE #DE8953

split-complementary

#63DE53 #8953DE #DE53A8

monochromatic

#2C991D #3ACD27 #63DE53 #92E886 #C0F2BA

Accessibility & contrast

On white

1.73

#63DE53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#63DE53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DE53

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DE53	#FFFFFF	#000000	##000000
##63DE53	1.00	1.73	12.10	12.10
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB43

Deuteranopia (green-blind)

#D3C15F

Tritanopia (blue-blind)

#52D7C1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63de53;
/* rgb */ color: rgb(99, 222, 83);
/* oklch */ color: oklch(80.2% 0.210 141.4);

Tailwind

colors: {
  custom: {
    50: '#9ae989',
    500: '#63de53',
    950: '#000000',
  },
}

SCSS

$custom: #63de53;
$custom-light: #9ae989;
$custom-dark: #000000;

JSON

{
  "hex": "#63de53",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 83
  },
  "hsl": {
    "h": 113.094,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.8018,
    "c": 0.21004,
    "h": 141.4
  },
  "luminance": 0.5552
}

Semantic roles & 50–950 ramp

primary

#63DE53

secondary

#92389D

accent

#3DEBD7

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63DE53

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

Preview Lab → · Contrast checker → · Palette generator →