#63E661#63E661

#63E661 is a very light, highly saturated green. Relative luminance 0.601; OKLCH L 82.3% C 0.209 H 143.1°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#63E661
RGB	rgb(99, 230, 97)
HSL	hsl(119, 73%, 64%)
HSV	hsv(119, 58%, 90%)
CMYK	cmyk(57%, 0%, 57.8%, 9.8%)
CIE-LAB	lab(81.90, -61.55, 53.17)
CIE-LCH	lch(81.90, 81.34, 139.18°)
OKLab	oklab(82.33% -0.1673 0.1255)
OKLCH	oklch(82.33% 0.209 143.1)
XYZ	xyz(35.5981, 60.1062, 21.0327)
Luminance	0.6011 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E661 #E461E6

analogous

#A6E661 #63E661 #61E6A2

triadic

#63E661 #6163E6 #E66163

tetradic

#63E661 #61A6E6 #E461E6 #E6A261

square

#63E661 #61A6E6 #E461E6 #E6A261

split-complementary

#63E661 #A261E6 #E661A6

monochromatic

#1EB11C #2FDE2C #63E661 #97EE96 #CBF7CB

Accessibility & contrast

On white

1.61

#63E661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#63E661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E661

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E661	#FFFFFF	#000000	##000000
##63E661	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD353

Deuteranopia (green-blind)

#DAC76B

Tritanopia (blue-blind)

#4DE0C9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #63e661;
/* rgb */ color: rgb(99, 230, 97);
/* oklch */ color: oklch(82.3% 0.209 143.1);

Tailwind

colors: {
  custom: {
    50: '#9bef92',
    500: '#63e661',
    950: '#000000',
  },
}

SCSS

$custom: #63e661;
$custom-light: #9bef92;
$custom-dark: #000000;

JSON

{
  "hex": "#63e661",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 97
  },
  "hsl": {
    "h": 119.098,
    "s": 72.678,
    "l": 64.118
  },
  "oklch": {
    "l": 0.8233,
    "c": 0.20916,
    "h": 143.1
  },
  "luminance": 0.60109
}

Semantic roles & 50–950 ramp

primary

#63E661

secondary

#B03AB1

accent

#11D5D2

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63E661

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

Preview Lab → · Contrast checker → · Palette generator →