#63BE64#63BE64

#63BE64 is a light, vivid green. Relative luminance 0.404; OKLCH L 72.4% C 0.153 H 144.0°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#63BE64
RGB	rgb(99, 190, 100)
HSL	hsl(121, 41%, 57%)
HSV	hsv(121, 48%, 75%)
CMYK	cmyk(47.9%, 0%, 47.4%, 25.5%)
CIE-LAB	lab(69.75, -45.64, 37.10)
CIE-LCH	lch(69.75, 58.81, 140.89°)
OKLab	oklab(72.37% -0.1241 0.0902)
OKLCH	oklch(72.37% 0.153 144)
XYZ	xyz(25.8580, 40.3978, 18.4891)
Luminance	0.4040 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BE64 #BE63BD

analogous

#90BE63 #63BE64 #63BE92

triadic

#63BE64 #6463BE #BE6463

tetradic

#63BE64 #6390BE #BE63BD #BE9263

square

#63BE64 #6390BE #BE63BD #BE9263

split-complementary

#63BE64 #9263BE #BE6390

monochromatic

#317632 #43A144 #63BE64 #8ED08F #B9E2BA

Accessibility & contrast

On white

2.31

#63BE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#63BE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BE64

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BE64	#FFFFFF	#000000	##000000
##63BE64	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B05D

Deuteranopia (green-blind)

#B5A76A

Tritanopia (blue-blind)

#57BAA9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #63be64;
/* rgb */ color: rgb(99, 190, 100);
/* oklch */ color: oklch(72.4% 0.153 144.0);

Tailwind

colors: {
  custom: {
    50: '#95d292',
    500: '#63be64',
    950: '#000000',
  },
}

SCSS

$custom: #63be64;
$custom-light: #95d292;
$custom-dark: #000000;

JSON

{
  "hex": "#63be64",
  "rgb": {
    "r": 99,
    "g": 190,
    "b": 100
  },
  "hsl": {
    "h": 120.659,
    "s": 41.176,
    "l": 56.667
  },
  "oklch": {
    "l": 0.72366,
    "c": 0.15344,
    "h": 144
  },
  "luminance": 0.404
}

Semantic roles & 50–950 ramp

primary

#63BE64

secondary

#D1ACD1

accent

#57D0D1

background

#F9FDF9

surface

#F2FAF1

border

#CCD3CB

text

#0E140D

muted

#7E837E

Preview Lab

Preview with #63BE64

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

Preview Lab → · Contrast checker → · Palette generator →