#63A366#63A366

#63A366 is a light, moderate green. Relative luminance 0.298; OKLCH L 65.6% C 0.111 H 145.2°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#63A366
RGB	rgb(99, 163, 102)
HSL	hsl(123, 26%, 51%)
HSV	hsv(123, 39%, 64%)
CMYK	cmyk(39.3%, 0%, 37.4%, 36.1%)
CIE-LAB	lab(61.49, -33.46, 25.41)
CIE-LCH	lch(61.49, 42.01, 142.78°)
OKLab	oklab(65.64% -0.0911 0.0633)
OKLCH	oklch(65.64% 0.111 145.2)
XYZ	xyz(20.6401, 29.8052, 17.2332)
Luminance	0.2981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63A366 #A363A0

analogous

#80A363 #63A366 #63A386

triadic

#63A366 #6663A3 #A36663

tetradic

#63A366 #6380A3 #A363A0 #A38663

square

#63A366 #6380A3 #A363A0 #A38663

split-complementary

#63A366 #8663A3 #A36380

monochromatic

#345835 #4A7E4D #63A366 #89BA8C #B0D0B2

Accessibility & contrast

On white

3.02

#63A366 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#63A366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #63A366

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63A366	#FFFFFF	#000000	##000000
##63A366	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59862

Deuteranopia (green-blind)

#9C926A

Tritanopia (blue-blind)

#5BA094

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #63a366;
/* rgb */ color: rgb(99, 163, 102);
/* oklch */ color: oklch(65.6% 0.111 145.2);

Tailwind

colors: {
  custom: {
    50: '#92be92',
    500: '#63a366',
    950: '#000000',
  },
}

SCSS

$custom: #63a366;
$custom-light: #92be92;
$custom-dark: #000000;

JSON

{
  "hex": "#63a366",
  "rgb": {
    "r": 99,
    "g": 163,
    "b": 102
  },
  "hsl": {
    "h": 122.813,
    "s": 25.806,
    "l": 51.373
  },
  "oklch": {
    "l": 0.65635,
    "c": 0.11096,
    "h": 145.2
  },
  "luminance": 0.29806
}

Semantic roles & 50–950 ramp

primary

#63A366

secondary

#BFA3BE

accent

#66BEC2

background

#F9FBF9

surface

#F1F7F1

border

#CBD0CB

text

#0D120D

muted

#7E817E

Preview Lab

Preview with #63A366

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

Preview Lab → · Contrast checker → · Palette generator →