#63CE89#63CE89

#63CE89 is a light, vivid green. Relative luminance 0.486; OKLCH L 77.0% C 0.141 H 153.3°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#63CE89
RGB	rgb(99, 206, 137)
HSL	hsl(141, 52%, 60%)
HSV	hsv(141, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 33.5%, 19.2%)
CIE-LAB	lab(75.20, -46.25, 25.15)
CIE-LCH	lch(75.20, 52.65, 151.47°)
OKLab	oklab(77.02% -0.1258 0.0633)
OKLCH	oklch(77.02% 0.141 153.3)
XYZ	xyz(31.7299, 48.5987, 31.3705)
Luminance	0.4860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CE89 #CE63A8

analogous

#73CE63 #63CE89 #63CEBE

triadic

#63CE89 #8963CE #CE8963

tetradic

#63CE89 #6373CE #CE63A8 #CEBE63

square

#63CE89 #6373CE #CE63A8 #CEBE63

split-complementary

#63CE89 #BE63CE #CE6373

monochromatic

#2C8B4D #3ABA67 #63CE89 #92DDAC #C0EBCF

Accessibility & contrast

On white

1.96

#63CE89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#63CE89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CE89

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CE89	#FFFFFF	#000000	##000000
##63CE89	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC085

Deuteranopia (green-blind)

#BFB58D

Tritanopia (blue-blind)

#48CCBC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63ce89;
/* rgb */ color: rgb(99, 206, 137);
/* oklch */ color: oklch(77.0% 0.141 153.3);

Tailwind

colors: {
  custom: {
    50: '#97deac',
    500: '#63ce89',
    950: '#000000',
  },
}

SCSS

$custom: #63ce89;
$custom-light: #97deac;
$custom-dark: #000000;

JSON

{
  "hex": "#63ce89",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 137
  },
  "hsl": {
    "h": 141.308,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.77015,
    "c": 0.14087,
    "h": 153.3
  },
  "luminance": 0.48601
}

Semantic roles & 50–950 ramp

primary

#63CE89

secondary

#DBB2CC

accent

#4CA9DC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CE89

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

Preview Lab → · Contrast checker → · Palette generator →