#63BB68#63BB68

#63BB68 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.7% C 0.145 H 145.0°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#63BB68
RGB	rgb(99, 187, 104)
HSL	hsl(123, 39%, 56%)
HSV	hsv(123, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 44.4%, 26.7%)
CIE-LAB	lab(68.89, -43.79, 33.98)
CIE-LCH	lch(68.89, 55.42, 142.19°)
OKLab	oklab(71.68% -0.119 0.0833)
OKLCH	oklch(71.68% 0.145 145)
XYZ	xyz(25.4133, 39.1910, 19.3195)
Luminance	0.3919 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BB68 #BB63B6

analogous

#8ABB63 #63BB68 #63BB94

triadic

#63BB68 #6863BB #BB6863

tetradic

#63BB68 #638ABB #BB63B6 #BB9463

square

#63BB68 #638ABB #BB63B6 #BB9463

split-complementary

#63BB68 #9463BB #BB638A

monochromatic

#327235 #449D49 #63BB68 #8ECE91 #B8E0BB

Accessibility & contrast

On white

2.38

#63BB68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#63BB68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BB68

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BB68	#FFFFFF	#000000	##000000
##63BB68	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAD62

Deuteranopia (green-blind)

#B1A56D

Tritanopia (blue-blind)

#56B7A7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #63bb68;
/* rgb */ color: rgb(99, 187, 104);
/* oklch */ color: oklch(71.7% 0.145 145.0);

Tailwind

colors: {
  custom: {
    50: '#95d094',
    500: '#63bb68',
    950: '#000000',
  },
}

SCSS

$custom: #63bb68;
$custom-light: #95d094;
$custom-dark: #000000;

JSON

{
  "hex": "#63bb68",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 104
  },
  "hsl": {
    "h": 123.409,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.71679,
    "c": 0.14527,
    "h": 145
  },
  "luminance": 0.39193
}

Semantic roles & 50–950 ramp

primary

#63BB68

secondary

#CFABCD

accent

#59C8CF

background

#F9FCF9

surface

#F2F9F1

border

#CCD2CB

text

#0E140D

muted

#7E827E

Preview Lab

Preview with #63BB68

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

Preview Lab → · Contrast checker → · Palette generator →