#63B047#63B047

#63B047 is a light, vivid green. Relative luminance 0.342; OKLCH L 68.4% C 0.160 H 138.2°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#63B047
RGB	rgb(99, 176, 71)
HSL	hsl(104, 43%, 48%)
HSV	hsv(104, 60%, 69%)
CMYK	cmyk(43.8%, 0%, 59.7%, 31%)
CIE-LAB	lab(65.09, -43.42, 45.53)
CIE-LCH	lch(65.09, 62.91, 133.64°)
OKLab	oklab(68.44% -0.1195 0.1067)
OKLCH	oklch(68.44% 0.16 138.2)
XYZ	xyz(21.8075, 34.1569, 11.4039)
Luminance	0.3416 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B047 #9447B0

analogous

#97B047 #63B047 #47B05F

triadic

#63B047 #4763B0 #B04763

tetradic

#63B047 #4797B0 #9447B0 #B05F47

square

#63B047 #4797B0 #9447B0 #B05F47

split-complementary

#63B047 #5F47B0 #B04797

monochromatic

#325924 #4A8435 #63B047 #86C56F #ABD79B

Accessibility & contrast

On white

2.68

#63B047 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#63B047 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B047

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B047	#FFFFFF	#000000	##000000
##63B047	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A23C

Deuteranopia (green-blind)

#AB9B4F

Tritanopia (blue-blind)

#5EAA99

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #63b047;
/* rgb */ color: rgb(99, 176, 71);
/* oklch */ color: oklch(68.4% 0.160 138.2);

Tailwind

colors: {
  custom: {
    50: '#95c87e',
    500: '#63b047',
    950: '#000000',
  },
}

SCSS

$custom: #63b047;
$custom-light: #95c87e;
$custom-dark: #000000;

JSON

{
  "hex": "#63b047",
  "rgb": {
    "r": 99,
    "g": 176,
    "b": 71
  },
  "hsl": {
    "h": 104,
    "s": 42.51,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68436,
    "c": 0.16022,
    "h": 138.2
  },
  "luminance": 0.34158
}

Semantic roles & 50–950 ramp

primary

#63B047

secondary

#B590C3

accent

#56D2B1

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #63B047

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

Preview Lab → · Contrast checker → · Palette generator →