#63AF3D#63AF3D

#63AF3D is a light, vivid green. Relative luminance 0.337; OKLCH L 68.1% C 0.167 H 136.8°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#63AF3D
RGB	rgb(99, 175, 61)
HSL	hsl(100, 48%, 46%)
HSV	hsv(100, 65%, 69%)
CMYK	cmyk(43.4%, 0%, 65.1%, 31.4%)
CIE-LAB	lab(64.68, -43.98, 49.52)
CIE-LCH	lch(64.68, 66.23, 131.61°)
OKLab	oklab(68.07% -0.1217 0.1141)
OKLCH	oklch(68.07% 0.167 136.8)
XYZ	xyz(21.3173, 33.6483, 9.7855)
Luminance	0.3365 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AF3D #893DAF

analogous

#9CAF3D #63AF3D #3DAF50

triadic

#63AF3D #3D63AF #AF3D63

tetradic

#63AF3D #3D9CAF #893DAF #AF503D

square

#63AF3D #3D9CAF #893DAF #AF503D

split-complementary

#63AF3D #503DAF #AF3D9C

monochromatic

#30541D #49822D #63AF3D #83C861 #A7D88F

Accessibility & contrast

On white

2.72

#63AF3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#63AF3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AF3D

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AF3D	#FFFFFF	#000000	##000000
##63AF3D	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12F

Deuteranopia (green-blind)

#AA9A47

Tritanopia (blue-blind)

#5FA997

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63af3d;
/* rgb */ color: rgb(99, 175, 61);
/* oklch */ color: oklch(68.1% 0.167 136.8);

Tailwind

colors: {
  custom: {
    50: '#95c778',
    500: '#63af3d',
    950: '#000000',
  },
}

SCSS

$custom: #63af3d;
$custom-light: #95c778;
$custom-dark: #000000;

JSON

{
  "hex": "#63af3d",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 61
  },
  "hsl": {
    "h": 100,
    "s": 48.305,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68074,
    "c": 0.16688,
    "h": 136.8
  },
  "luminance": 0.3365
}

Semantic roles & 50–950 ramp

primary

#63AF3D

secondary

#AE85C3

accent

#50D8AB

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #63AF3D

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

Preview Lab → · Contrast checker → · Palette generator →