#63AD53#63AD53

#63AD53 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.8% C 0.145 H 140.1°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#63AD53
RGB	rgb(99, 173, 83)
HSL	hsl(109, 35%, 50%)
HSV	hsv(109, 52%, 68%)
CMYK	cmyk(42.8%, 0%, 52%, 32.2%)
CIE-LAB	lab(64.29, -40.73, 38.85)
CIE-LCH	lch(64.29, 56.29, 136.36°)
OKLab	oklab(67.83% -0.1115 0.0931)
OKLCH	oklch(67.83% 0.145 140.1)
XYZ	xyz(21.6497, 33.1630, 13.4423)
Luminance	0.3316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AD53 #9D53AD

analogous

#90AD53 #63AD53 #53AD70

triadic

#63AD53 #5363AD #AD5363

tetradic

#63AD53 #5390AD #9D53AD #AD7053

square

#63AD53 #5390AD #9D53AD #AD7053

split-complementary

#63AD53 #7053AD #AD5390

monochromatic

#345A2B #4B843F #63AD53 #89C17C #AED5A6

Accessibility & contrast

On white

2.75

#63AD53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#63AD53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AD53

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AD53	#FFFFFF	#000000	##000000
##63AD53	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A04B

Deuteranopia (green-blind)

#A79959

Tritanopia (blue-blind)

#5DA898

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #63ad53;
/* rgb */ color: rgb(99, 173, 83);
/* oklch */ color: oklch(67.8% 0.145 140.1);

Tailwind

colors: {
  custom: {
    50: '#94c685',
    500: '#63ad53',
    950: '#000000',
  },
}

SCSS

$custom: #63ad53;
$custom-light: #94c685;
$custom-dark: #000000;

JSON

{
  "hex": "#63ad53",
  "rgb": {
    "r": 99,
    "g": 173,
    "b": 83
  },
  "hsl": {
    "h": 109.333,
    "s": 35.433,
    "l": 50.196
  },
  "oklch": {
    "l": 0.6783,
    "c": 0.14526,
    "h": 140.1
  },
  "luminance": 0.33164
}

Semantic roles & 50–950 ramp

primary

#63AD53

secondary

#BB9AC2

accent

#5CCBB8

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #63AD53

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

Preview Lab → · Contrast checker → · Palette generator →