#63BF71#63BF71

#63BF71 is a light, vivid green. Relative luminance 0.411; OKLCH L 72.8% C 0.142 H 147.3°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#63BF71
RGB	rgb(99, 191, 113)
HSL	hsl(129, 42%, 57%)
HSV	hsv(129, 48%, 75%)
CMYK	cmyk(48.2%, 0%, 40.8%, 25.1%)
CIE-LAB	lab(70.25, -44.07, 31.09)
CIE-LCH	lch(70.25, 53.94, 144.80°)
OKLab	oklab(72.84% -0.1197 0.0769)
OKLCH	oklch(72.84% 0.142 147.3)
XYZ	xyz(26.7555, 41.1045, 22.1437)
Luminance	0.4111 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BF71 #BF63B1

analogous

#83BF63 #63BF71 #63BF9F

triadic

#63BF71 #7163BF #BF7163

tetradic

#63BF71 #6383BF #BF63B1 #BF9F63

square

#63BF71 #6383BF #BF63B1 #BF9F63

split-complementary

#63BF71 #9F63BF #BF6383

monochromatic

#31773B #43A251 #63BF71 #8ED199 #BAE3C0

Accessibility & contrast

On white

2.28

#63BF71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#63BF71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BF71

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BF71	#FFFFFF	#000000	##000000
##63BF71	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B16B

Deuteranopia (green-blind)

#B4A876

Tritanopia (blue-blind)

#53BBAC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bf71;
/* rgb */ color: rgb(99, 191, 113);
/* oklch */ color: oklch(72.8% 0.142 147.3);

Tailwind

colors: {
  custom: {
    50: '#95d39a',
    500: '#63bf71',
    950: '#000000',
  },
}

SCSS

$custom: #63bf71;
$custom-light: #95d39a;
$custom-dark: #000000;

JSON

{
  "hex": "#63bf71",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 113
  },
  "hsl": {
    "h": 129.13,
    "s": 41.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.72835,
    "c": 0.14227,
    "h": 147.3
  },
  "luminance": 0.41107
}

Semantic roles & 50–950 ramp

primary

#63BF71

secondary

#D2ACCC

accent

#56BFD2

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0E140E

muted

#7E837E

Preview Lab

Preview with #63BF71

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

Preview Lab → · Contrast checker → · Palette generator →