#63B64D#63B64D

#63B64D is a light, vivid green. Relative luminance 0.366; OKLCH L 70.0% C 0.163 H 139.5°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#63B64D
RGB	rgb(99, 182, 77)
HSL	hsl(107, 42%, 51%)
HSV	hsv(107, 58%, 71%)
CMYK	cmyk(45.6%, 0%, 57.7%, 28.6%)
CIE-LAB	lab(67.01, -45.26, 44.97)
CIE-LCH	lch(67.01, 63.80, 135.19°)
OKLab	oklab(70.03% -0.1241 0.1061)
OKLCH	oklch(70.03% 0.163 139.5)
XYZ	xyz(23.2122, 36.6429, 12.8694)
Luminance	0.3664 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B64D #A04DB6

analogous

#97B64D #63B64D #4DB66B

triadic

#63B64D #4D63B6 #B64D63

tetradic

#63B64D #4D97B6 #A04DB6 #B66B4D

square

#63B64D #4D97B6 #A04DB6 #B66B4D

split-complementary

#63B64D #6B4DB6 #B64D97

monochromatic

#346128 #4B8C3A #63B64D #89C878 #AFDAA4

Accessibility & contrast

On white

2.52

#63B64D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#63B64D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B64D

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B64D	#FFFFFF	#000000	##000000
##63B64D	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA842

Deuteranopia (green-blind)

#B0A055

Tritanopia (blue-blind)

#5CB09F

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #63b64d;
/* rgb */ color: rgb(99, 182, 77);
/* oklch */ color: oklch(70.0% 0.163 139.5);

Tailwind

colors: {
  custom: {
    50: '#95cc82',
    500: '#63b64d',
    950: '#000000',
  },
}

SCSS

$custom: #63b64d;
$custom-light: #95cc82;
$custom-dark: #000000;

JSON

{
  "hex": "#63b64d",
  "rgb": {
    "r": 99,
    "g": 182,
    "b": 77
  },
  "hsl": {
    "h": 107.429,
    "s": 41.833,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70029,
    "c": 0.16328,
    "h": 139.5
  },
  "luminance": 0.36644
}

Semantic roles & 50–950 ramp

primary

#63B64D

secondary

#BD98C7

accent

#56D2B8

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63B64D

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

Preview Lab → · Contrast checker → · Palette generator →