#63B441#63B441

#63B441 is a light, vivid green. Relative luminance 0.357; OKLCH L 69.4% C 0.170 H 137.7°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#63B441
RGB	rgb(99, 180, 65)
HSL	hsl(102, 47%, 48%)
HSV	hsv(102, 64%, 71%)
CMYK	cmyk(45%, 0%, 63.9%, 29.4%)
CIE-LAB	lab(66.27, -45.68, 49.54)
CIE-LCH	lch(66.27, 67.39, 132.68°)
OKLab	oklab(69.39% -0.1261 0.1146)
OKLCH	oklch(69.39% 0.17 137.7)
XYZ	xyz(22.4203, 35.6754, 10.7047)
Luminance	0.3568 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B441 #9241B4

analogous

#9CB441 #63B441 #41B458

triadic

#63B441 #4163B4 #B44163

tetradic

#63B441 #419CB4 #9241B4 #B45841

square

#63B441 #419CB4 #9241B4 #B45841

split-complementary

#63B441 #5841B4 #B4419C

monochromatic

#325A21 #4A8731 #63B441 #86C969 #AAD996

Accessibility & contrast

On white

2.58

#63B441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#63B441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B441

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B441	#FFFFFF	#000000	##000000
##63B441	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA533

Deuteranopia (green-blind)

#AF9F4A

Tritanopia (blue-blind)

#5EAE9C

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #63b441;
/* rgb */ color: rgb(99, 180, 65);
/* oklch */ color: oklch(69.4% 0.170 137.7);

Tailwind

colors: {
  custom: {
    50: '#95cb7a',
    500: '#63b441',
    950: '#000000',
  },
}

SCSS

$custom: #63b441;
$custom-light: #95cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#63b441",
  "rgb": {
    "r": 99,
    "g": 180,
    "b": 65
  },
  "hsl": {
    "h": 102.261,
    "s": 46.939,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69387,
    "c": 0.1704,
    "h": 137.7
  },
  "luminance": 0.35677
}

Semantic roles & 50–950 ramp

primary

#63B441

secondary

#B48CC5

accent

#51D7AF

background

#F9FCF7

surface

#F2F8EE

border

#CCD1C9

text

#0E130A

muted

#7E827C

Preview Lab

Preview with #63B441

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

Preview Lab → · Contrast checker → · Palette generator →