#63AD71#63AD71

#63AD71 is a light, moderate green. Relative luminance 0.337; OKLCH L 68.3% C 0.115 H 148.8°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#63AD71
RGB	rgb(99, 173, 113)
HSL	hsl(131, 31%, 53%)
HSV	hsv(131, 43%, 68%)
CMYK	cmyk(42.8%, 0%, 34.7%, 32.2%)
CIE-LAB	lab(64.75, -36.17, 23.82)
CIE-LCH	lch(64.75, 43.31, 146.63°)
OKLab	oklab(68.35% -0.0985 0.0598)
OKLCH	oklch(68.35% 0.115 148.8)
XYZ	xyz(23.0685, 33.7305, 20.9147)
Luminance	0.3373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AD71 #AD639F

analogous

#7AAD63 #63AD71 #63AD96

triadic

#63AD71 #7163AD #AD7163

tetradic

#63AD71 #637AAD #AD639F #AD9663

square

#63AD71 #637AAD #AD639F #AD9663

split-complementary

#63AD71 #9663AD #AD637A

monochromatic

#34623C #498A55 #63AD71 #8BC296 #B3D7BA

Accessibility & contrast

On white

2.71

#63AD71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#63AD71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AD71

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AD71	#FFFFFF	#000000	##000000
##63AD71	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA26D

Deuteranopia (green-blind)

#A39A75

Tritanopia (blue-blind)

#57AA9E

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #63ad71;
/* rgb */ color: rgb(99, 173, 113);
/* oklch */ color: oklch(68.3% 0.115 148.8);

Tailwind

colors: {
  custom: {
    50: '#93c69a',
    500: '#63ad71',
    950: '#000000',
  },
}

SCSS

$custom: #63ad71;
$custom-light: #93c69a;
$custom-dark: #000000;

JSON

{
  "hex": "#63ad71",
  "rgb": {
    "r": 99,
    "g": 173,
    "b": 113
  },
  "hsl": {
    "h": 131.351,
    "s": 31.092,
    "l": 53.333
  },
  "oklch": {
    "l": 0.6835,
    "c": 0.11521,
    "h": 148.8
  },
  "luminance": 0.33732
}

Semantic roles & 50–950 ramp

primary

#63AD71

secondary

#C6A6C0

accent

#61B4C7

background

#F9FCF9

surface

#F2F8F2

border

#CCD1CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #63AD71

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

Preview Lab → · Contrast checker → · Palette generator →