#63DC89#63DC89

#63DC89 is a light, vivid green. Relative luminance 0.556; OKLCH L 80.5% C 0.161 H 151.4°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#63DC89
RGB	rgb(99, 220, 137)
HSL	hsl(139, 63%, 63%)
HSV	hsv(139, 55%, 86%)
CMYK	cmyk(55%, 0%, 37.7%, 13.7%)
CIE-LAB	lab(79.41, -52.01, 30.78)
CIE-LCH	lch(79.41, 60.43, 149.38°)
OKLab	oklab(80.46% -0.141 0.0768)
OKLCH	oklch(80.46% 0.161 151.4)
XYZ	xyz(35.2516, 55.6421, 32.5444)
Luminance	0.5565 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC89 #DC63B6

analogous

#79DC63 #63DC89 #63DCC6

triadic

#63DC89 #8963DC #DC8963

tetradic

#63DC89 #6379DC #DC63B6 #DCC663

square

#63DC89 #6379DC #DC63B6 #DCC663

split-complementary

#63DC89 #C663DC #DC6379

monochromatic

#24A14B #31D163 #63DC89 #95E7AF #C7F2D5

Accessibility & contrast

On white

1.73

#63DC89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#63DC89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC89

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC89	#FFFFFF	#000000	##000000
##63DC89	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCC83

Deuteranopia (green-blind)

#CCC08E

Tritanopia (blue-blind)

#44D9C7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63dc89;
/* rgb */ color: rgb(99, 220, 137);
/* oklch */ color: oklch(80.5% 0.161 151.4);

Tailwind

colors: {
  custom: {
    50: '#98e8ac',
    500: '#63dc89',
    950: '#000000',
  },
}

SCSS

$custom: #63dc89;
$custom-light: #98e8ac;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc89",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 137
  },
  "hsl": {
    "h": 138.843,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.80458,
    "c": 0.16055,
    "h": 151.4
  },
  "luminance": 0.55645
}

Semantic roles & 50–950 ramp

primary

#63DC89

secondary

#A43F84

accent

#1A94CB

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DC89

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

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