#63D689#63D689

#63D689 is a light, vivid green. Relative luminance 0.526; OKLCH L 79.0% C 0.152 H 152.2°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#63D689
RGB	rgb(99, 214, 137)
HSL	hsl(140, 58%, 61%)
HSV	hsv(140, 54%, 84%)
CMYK	cmyk(53.7%, 0%, 36%, 16.1%)
CIE-LAB	lab(77.61, -49.58, 28.38)
CIE-LCH	lch(77.61, 57.13, 150.21°)
OKLab	oklab(78.98% -0.1346 0.0711)
OKLCH	oklch(78.98% 0.152 152.2)
XYZ	xyz(33.7050, 52.5490, 32.0289)
Luminance	0.5255 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D689 #D663B0

analogous

#77D663 #63D689 #63D6C3

triadic

#63D689 #8963D6 #D68963

tetradic

#63D689 #6377D6 #D663B0 #D6C363

square

#63D689 #6377D6 #D663B0 #D6C363

split-complementary

#63D689 #C363D6 #D66377

monochromatic

#28974C #34C765 #63D689 #93E3AE #C4EFD2

Accessibility & contrast

On white

1.82

#63D689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#63D689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D689

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D689	#FFFFFF	#000000	##000000
##63D689	1.00	1.82	11.51	11.51
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C684

Deuteranopia (green-blind)

#C6BB8E

Tritanopia (blue-blind)

#45D3C2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d689;
/* rgb */ color: rgb(99, 214, 137);
/* oklch */ color: oklch(79.0% 0.152 152.2);

Tailwind

colors: {
  custom: {
    50: '#98e3ac',
    500: '#63d689',
    950: '#000000',
  },
}

SCSS

$custom: #63d689;
$custom-light: #98e3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#63d689",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 137
  },
  "hsl": {
    "h": 139.826,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.78983,
    "c": 0.1522,
    "h": 152.2
  },
  "luminance": 0.52552
}

Semantic roles & 50–950 ramp

primary

#63D689

secondary

#9C417E

accent

#208FC6

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #63D689

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

Preview Lab → · Contrast checker → · Palette generator →