#63AD68#63AD68

#63AD68 is a light, vivid green. Relative luminance 0.335; OKLCH L 68.2% C 0.124 H 145.5°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#63AD68
RGB	rgb(99, 173, 104)
HSL	hsl(124, 31%, 53%)
HSV	hsv(124, 43%, 68%)
CMYK	cmyk(42.8%, 0%, 39.9%, 32.2%)
CIE-LAB	lab(64.59, -37.69, 28.43)
CIE-LCH	lch(64.59, 47.21, 142.97°)
OKLab	oklab(68.17% -0.1026 0.0704)
OKLCH	oklch(68.17% 0.124 145.5)
XYZ	xyz(22.5867, 33.5378, 18.3773)
Luminance	0.3354 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AD68 #AD63A8

analogous

#83AD63 #63AD68 #63AD8D

triadic

#63AD68 #6863AD #AD6863

tetradic

#63AD68 #6383AD #AD63A8 #AD8D63

square

#63AD68 #6383AD #AD63A8 #AD8D63

split-complementary

#63AD68 #8D63AD #AD6383

monochromatic

#346237 #498A4D #63AD68 #8BC28F #B3D7B6

Accessibility & contrast

On white

2.72

#63AD68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#63AD68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AD68

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AD68	#FFFFFF	#000000	##000000
##63AD68	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)

#AFA163

Deuteranopia (green-blind)

#A59A6C

Tritanopia (blue-blind)

#59AA9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63ad68;
/* rgb */ color: rgb(99, 173, 104);
/* oklch */ color: oklch(68.2% 0.124 145.5);

Tailwind

colors: {
  custom: {
    50: '#93c694',
    500: '#63ad68',
    950: '#000000',
  },
}

SCSS

$custom: #63ad68;
$custom-light: #93c694;
$custom-dark: #000000;

JSON

{
  "hex": "#63ad68",
  "rgb": {
    "r": 99,
    "g": 173,
    "b": 104
  },
  "hsl": {
    "h": 124.054,
    "s": 31.092,
    "l": 53.333
  },
  "oklch": {
    "l": 0.68174,
    "c": 0.12441,
    "h": 145.5
  },
  "luminance": 0.33539
}

Semantic roles & 50–950 ramp

primary

#63AD68

secondary

#C6A6C4

accent

#61C0C7

background

#F9FCF9

surface

#F2F8F1

border

#CCD1CB

text

#0D130D

muted

#7E827E

Preview Lab

Preview with #63AD68

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

Preview Lab → · Contrast checker → · Palette generator →