#63AF53#63AF53

#63AF53 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.3% C 0.148 H 140.2°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#63AF53
RGB	rgb(99, 175, 83)
HSL	hsl(110, 37%, 51%)
HSV	hsv(110, 53%, 69%)
CMYK	cmyk(43.4%, 0%, 52.6%, 31.4%)
CIE-LAB	lab(64.91, -41.59, 39.60)
CIE-LCH	lch(64.91, 57.43, 136.41°)
OKLab	oklab(68.34% -0.1138 0.0948)
OKLCH	oklch(68.34% 0.148 140.2)
XYZ	xyz(22.0360, 33.9358, 13.5711)
Luminance	0.3394 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AF53 #9F53AF

analogous

#91AF53 #63AF53 #53AF71

triadic

#63AF53 #5363AF #AF5363

tetradic

#63AF53 #5391AF #9F53AF #AF7153

square

#63AF53 #5391AF #9F53AF #AF7153

split-complementary

#63AF53 #7153AF #AF5391

monochromatic

#345D2B #4B863E #63AF53 #89C27D #AFD6A7

Accessibility & contrast

On white

2.70

#63AF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#63AF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AF53

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AF53	#FFFFFF	#000000	##000000
##63AF53	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A24B

Deuteranopia (green-blind)

#A99B59

Tritanopia (blue-blind)

#5DAA9A

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63af53;
/* rgb */ color: rgb(99, 175, 83);
/* oklch */ color: oklch(68.3% 0.148 140.2);

Tailwind

colors: {
  custom: {
    50: '#94c785',
    500: '#63af53',
    950: '#000000',
  },
}

SCSS

$custom: #63af53;
$custom-light: #94c785;
$custom-dark: #000000;

JSON

{
  "hex": "#63af53",
  "rgb": {
    "r": 99,
    "g": 175,
    "b": 83
  },
  "hsl": {
    "h": 109.565,
    "s": 36.508,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68336,
    "c": 0.14813,
    "h": 140.2
  },
  "luminance": 0.33937
}

Semantic roles & 50–950 ramp

primary

#63AF53

secondary

#BC9AC3

accent

#5BCDB9

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63AF53

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

Preview Lab → · Contrast checker → · Palette generator →