#63BF50#63BF50

#63BF50 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.3% C 0.173 H 140.3°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#63BF50
RGB	rgb(99, 191, 80)
HSL	hsl(110, 46%, 53%)
HSV	hsv(110, 58%, 75%)
CMYK	cmyk(48.2%, 0%, 58.1%, 25.1%)
CIE-LAB	lab(69.82, -48.60, 46.84)
CIE-LCH	lch(69.82, 67.49, 136.06°)
OKLab	oklab(72.34% -0.133 0.1104)
OKLCH	oklch(72.34% 0.173 140.3)
XYZ	xyz(25.2233, 40.4917, 14.0744)
Luminance	0.4049 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BF50 #AC50BF

analogous

#9ABF50 #63BF50 #50BF74

triadic

#63BF50 #5063BF #BF5063

tetradic

#63BF50 #509ABF #AC50BF #BF7450

square

#63BF50 #509ABF #AC50BF #BF7450

split-complementary

#63BF50 #7450BF #BF509A

monochromatic

#346D28 #499A38 #63BF50 #8BCF7D #B3E0AA

Accessibility & contrast

On white

2.31

#63BF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#63BF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BF50

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BF50	#FFFFFF	#000000	##000000
##63BF50	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B045

Deuteranopia (green-blind)

#B7A858

Tritanopia (blue-blind)

#5AB9A7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #63bf50;
/* rgb */ color: rgb(99, 191, 80);
/* oklch */ color: oklch(72.3% 0.173 140.3);

Tailwind

colors: {
  custom: {
    50: '#96d384',
    500: '#63bf50',
    950: '#000000',
  },
}

SCSS

$custom: #63bf50;
$custom-light: #96d384;
$custom-dark: #000000;

JSON

{
  "hex": "#63bf50",
  "rgb": {
    "r": 99,
    "g": 191,
    "b": 80
  },
  "hsl": {
    "h": 109.73,
    "s": 46.444,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72343,
    "c": 0.17286,
    "h": 140.3
  },
  "luminance": 0.40493
}

Semantic roles & 50–950 ramp

primary

#63BF50

secondary

#C59DCD

accent

#52D6BF

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63BF50

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

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