#63CE70#63CE70

#63CE70 is a light, vivid green. Relative luminance 0.480; OKLCH L 76.6% C 0.165 H 146.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#63CE70
RGB	rgb(99, 206, 112)
HSL	hsl(127, 52%, 60%)
HSV	hsv(127, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 45.6%, 19.2%)
CIE-LAB	lab(74.80, -50.43, 37.45)
CIE-LCH	lch(74.80, 62.81, 143.40°)
OKLab	oklab(76.56% -0.1368 0.0915)
OKLCH	oklch(76.56% 0.165 146.2)
XYZ	xyz(30.1397, 47.9627, 22.9956)
Luminance	0.4797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CE70 #CE63C1

analogous

#8BCE63 #63CE70 #63CEA6

triadic

#63CE70 #7063CE #CE7063

tetradic

#63CE70 #638BCE #CE63C1 #CEA663

square

#63CE70 #638BCE #CE63C1 #CEA663

split-complementary

#63CE70 #A663CE #CE638B

monochromatic

#2C8B37 #3ABA4A #63CE70 #92DD9B #C0EBC5

Accessibility & contrast

On white

1.98

#63CE70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#63CE70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CE70

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CE70	#FFFFFF	#000000	##000000
##63CE70	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BE69

Deuteranopia (green-blind)

#C2B476

Tritanopia (blue-blind)

#50CAB8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63ce70;
/* rgb */ color: rgb(99, 206, 112);
/* oklch */ color: oklch(76.6% 0.165 146.2);

Tailwind

colors: {
  custom: {
    50: '#97de9a',
    500: '#63ce70',
    950: '#000000',
  },
}

SCSS

$custom: #63ce70;
$custom-light: #97de9a;
$custom-dark: #000000;

JSON

{
  "hex": "#63ce70",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 112
  },
  "hsl": {
    "h": 127.29,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.76557,
    "c": 0.16457,
    "h": 146.2
  },
  "luminance": 0.47965
}

Semantic roles & 50–950 ramp

primary

#63CE70

secondary

#DBB2D6

accent

#4CCADC

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CE70

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

Preview Lab → · Contrast checker → · Palette generator →