#63E057#63E057

#63E057 is a light, highly saturated green. Relative luminance 0.567; OKLCH L 80.7% C 0.209 H 141.9°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#63E057
RGB	rgb(99, 224, 87)
HSL	hsl(115, 69%, 61%)
HSV	hsv(115, 61%, 88%)
CMYK	cmyk(55.8%, 0%, 61.2%, 12.2%)
CIE-LAB	lab(79.98, -60.46, 55.35)
CIE-LCH	lch(79.98, 81.97, 137.53°)
OKLab	oklab(80.72% -0.1649 0.1293)
OKLCH	oklch(80.72% 0.21 141.9)
XYZ	xyz(33.5199, 56.6492, 18.1830)
Luminance	0.5665 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E057 #D457E0

analogous

#A7E057 #63E057 #57E090

triadic

#63E057 #5763E0 #E05763

tetradic

#63E057 #57A7E0 #D457E0 #E09057

square

#63E057 #57A7E0 #D457E0 #E09057

split-complementary

#63E057 #9057E0 #E057A7

monochromatic

#299F1D #36D327 #63E057 #93EA8B #C3F3BE

Accessibility & contrast

On white

1.70

#63E057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#63E057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E057

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E057	#FFFFFF	#000000	##000000
##63E057	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD48

Deuteranopia (green-blind)

#D5C262

Tritanopia (blue-blind)

#51DAC3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63e057;
/* rgb */ color: rgb(99, 224, 87);
/* oklch */ color: oklch(80.7% 0.209 141.9);

Tailwind

colors: {
  custom: {
    50: '#9beb8b',
    500: '#63e057',
    950: '#000000',
  },
}

SCSS

$custom: #63e057;
$custom-light: #9beb8b;
$custom-dark: #000000;

JSON

{
  "hex": "#63e057",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 87
  },
  "hsl": {
    "h": 114.745,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.80722,
    "c": 0.2095,
    "h": 141.9
  },
  "luminance": 0.56652
}

Semantic roles & 50–950 ramp

primary

#63E057

secondary

#9939A2

accent

#15D1C0

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E057

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

Preview Lab → · Contrast checker → · Palette generator →