#63D74E#63D74E

#63D74E is a light, highly saturated green. Relative luminance 0.518; OKLCH L 78.4% C 0.205 H 140.8°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#63D74E
RGB	rgb(99, 215, 78)
HSL	hsl(111, 63%, 57%)
HSV	hsv(111, 64%, 84%)
CMYK	cmyk(54%, 0%, 63.7%, 15.7%)
CIE-LAB	lab(77.16, -58.05, 56.01)
CIE-LCH	lch(77.16, 80.67, 136.02°)
OKLab	oklab(78.37% -0.1588 0.1298)
OKLCH	oklch(78.37% 0.205 140.8)
XYZ	xyz(30.8198, 51.8011, 15.5808)
Luminance	0.5180 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D74E #C24ED7

analogous

#A7D74E #63D74E #4ED77E

triadic

#63D74E #4E63D7 #D74E63

tetradic

#63D74E #4EA7D7 #C24ED7 #D77E4E

square

#63D74E #4EA7D7 #C24ED7 #D77E4E

split-complementary

#63D74E #7E4ED7 #D74EA7

monochromatic

#308B1F #41BD2B #63D74E #8FE280 #BBEEB2

Accessibility & contrast

On white

1.85

#63D74E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#63D74E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D74E

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D74E	#FFFFFF	#000000	##000000
##63D74E	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC53D

Deuteranopia (green-blind)

#CDBB5A

Tritanopia (blue-blind)

#55D0BA

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d74e;
/* rgb */ color: rgb(99, 215, 78);
/* oklch */ color: oklch(78.4% 0.205 140.8);

Tailwind

colors: {
  custom: {
    50: '#9ae485',
    500: '#63d74e',
    950: '#000000',
  },
}

SCSS

$custom: #63d74e;
$custom-light: #9ae485;
$custom-dark: #000000;

JSON

{
  "hex": "#63d74e",
  "rgb": {
    "r": 99,
    "g": 215,
    "b": 78
  },
  "hsl": {
    "h": 110.803,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78373,
    "c": 0.20512,
    "h": 140.8
  },
  "luminance": 0.51804
}

Semantic roles & 50–950 ramp

primary

#63D74E

secondary

#833891

accent

#42E6CD

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63D74E

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

Preview Lab → · Contrast checker → · Palette generator →