#63B367#63B367

#63B367 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.7% C 0.134 H 145.0°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#63B367
RGB	rgb(99, 179, 103)
HSL	hsl(123, 34%, 55%)
HSV	hsv(123, 45%, 70%)
CMYK	cmyk(44.7%, 0%, 42.5%, 29.8%)
CIE-LAB	lab(66.42, -40.50, 31.32)
CIE-LCH	lch(66.42, 51.20, 142.28°)
OKLab	oklab(69.66% -0.1102 0.0771)
OKLCH	oklch(69.66% 0.134 145)
XYZ	xyz(23.7126, 35.8705, 18.5035)
Luminance	0.3587 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B367 #B363AF

analogous

#87B363 #63B367 #63B38F

triadic

#63B367 #6763B3 #B36763

tetradic

#63B367 #6387B3 #B363AF #B38F63

square

#63B367 #6387B3 #B363AF #B38F63

split-complementary

#63B367 #8F63B3 #B36387

monochromatic

#336936 #47924B #63B367 #8CC78F #B5DBB7

Accessibility & contrast

On white

2.57

#63B367 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#63B367 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B367

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B367	#FFFFFF	#000000	##000000
##63B367	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A661

Deuteranopia (green-blind)

#AA9F6C

Tritanopia (blue-blind)

#58AFA0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #63b367;
/* rgb */ color: rgb(99, 179, 103);
/* oklch */ color: oklch(69.7% 0.134 145.0);

Tailwind

colors: {
  custom: {
    50: '#94ca93',
    500: '#63b367',
    950: '#000000',
  },
}

SCSS

$custom: #63b367;
$custom-light: #94ca93;
$custom-dark: #000000;

JSON

{
  "hex": "#63b367",
  "rgb": {
    "r": 99,
    "g": 179,
    "b": 103
  },
  "hsl": {
    "h": 123,
    "s": 34.483,
    "l": 54.51
  },
  "oklch": {
    "l": 0.69658,
    "c": 0.13448,
    "h": 145
  },
  "luminance": 0.35872
}

Semantic roles & 50–950 ramp

primary

#63B367

secondary

#CAA8C8

accent

#5DC5CB

background

#F9FCF9

surface

#F2F8F1

border

#CCD1CB

text

#0D130D

muted

#7E827E

Preview Lab

Preview with #63B367

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

Preview Lab → · Contrast checker → · Palette generator →