#63DB61#63DB61

#63DB61 is a light, vivid green. Relative luminance 0.542; OKLCH L 79.6% C 0.195 H 143.2°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#63DB61
RGB	rgb(99, 219, 97)
HSL	hsl(119, 63%, 62%)
HSV	hsv(119, 56%, 86%)
CMYK	cmyk(54.8%, 0%, 55.7%, 14.1%)
CIE-LAB	lab(78.56, -57.49, 49.27)
CIE-LCH	lch(78.56, 75.71, 139.40°)
OKLab	oklab(79.59% -0.1563 0.117)
OKLCH	oklch(79.59% 0.195 143.2)
XYZ	xyz(32.6330, 54.1760, 20.0443)
Luminance	0.5418 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DB61 #D961DB

analogous

#A0DB61 #63DB61 #61DB9C

triadic

#63DB61 #6163DB #DB6163

tetradic

#63DB61 #61A0DB #D961DB #DB9C61

square

#63DB61 #61A0DB #D961DB #DB9C61

split-complementary

#63DB61 #9C61DB #DB61A0

monochromatic

#269E24 #32D02F #63DB61 #94E693 #C5F2C5

Accessibility & contrast

On white

1.77

#63DB61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#63DB61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DB61

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DB61	#FFFFFF	#000000	##000000
##63DB61	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC955

Deuteranopia (green-blind)

#D0BE6A

Tritanopia (blue-blind)

#50D5C0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63db61;
/* rgb */ color: rgb(99, 219, 97);
/* oklch */ color: oklch(79.6% 0.195 143.2);

Tailwind

colors: {
  custom: {
    50: '#99e791',
    500: '#63db61',
    950: '#000000',
  },
}

SCSS

$custom: #63db61;
$custom-light: #99e791;
$custom-dark: #000000;

JSON

{
  "hex": "#63db61",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 97
  },
  "hsl": {
    "h": 119.016,
    "s": 62.887,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79587,
    "c": 0.19527,
    "h": 143.2
  },
  "luminance": 0.54179
}

Semantic roles & 50–950 ramp

primary

#63DB61

secondary

#A03FA1

accent

#1BCBC8

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160D

muted

#80847F

Preview Lab

Preview with #63DB61

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

Preview Lab → · Contrast checker → · Palette generator →