#63AE52#63AE52

#63AE52 is a light, vivid green. Relative luminance 0.335; OKLCH L 68.1% C 0.148 H 140.0°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#63AE52
RGB	rgb(99, 174, 82)
HSL	hsl(109, 36%, 50%)
HSV	hsv(109, 53%, 68%)
CMYK	cmyk(43.1%, 0%, 52.9%, 31.8%)
CIE-LAB	lab(64.59, -41.29, 39.70)
CIE-LCH	lch(64.59, 57.28, 136.12°)
OKLab	oklab(68.07% -0.113 0.095)
OKLCH	oklch(68.07% 0.148 140)
XYZ	xyz(21.8038, 33.5326, 13.3046)
Luminance	0.3353 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AE52 #9D52AE

analogous

#91AE52 #63AE52 #52AE6F

triadic

#63AE52 #5263AE #AE5263

tetradic

#63AE52 #5291AE #9D52AE #AE6F52

square

#63AE52 #5291AE #9D52AE #AE6F52

split-complementary

#63AE52 #6F52AE #AE5291

monochromatic

#345B2B #4B853E #63AE52 #89C27C #AED5A5

Accessibility & contrast

On white

2.72

#63AE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#63AE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AE52

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AE52	#FFFFFF	#000000	##000000
##63AE52	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A14A

Deuteranopia (green-blind)

#A89A58

Tritanopia (blue-blind)

#5DA999

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63ae52;
/* rgb */ color: rgb(99, 174, 82);
/* oklch */ color: oklch(68.1% 0.148 140.0);

Tailwind

colors: {
  custom: {
    50: '#94c785',
    500: '#63ae52',
    950: '#000000',
  },
}

SCSS

$custom: #63ae52;
$custom-light: #94c785;
$custom-dark: #000000;

JSON

{
  "hex": "#63ae52",
  "rgb": {
    "r": 99,
    "g": 174,
    "b": 82
  },
  "hsl": {
    "h": 108.913,
    "s": 36.22,
    "l": 50.196
  },
  "oklch": {
    "l": 0.68069,
    "c": 0.14764,
    "h": 140
  },
  "luminance": 0.33534
}

Semantic roles & 50–950 ramp

primary

#63AE52

secondary

#BB99C2

accent

#5CCCB7

background

#F9FCF8

surface

#F2F8EF

border

#CCD1CA

text

#0E130B

muted

#7E827C

Preview Lab

Preview with #63AE52

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

Preview Lab → · Contrast checker → · Palette generator →