#63E364#63E364

#63E364 is a light, highly saturated green. Relative luminance 0.585; OKLCH L 81.6% C 0.203 H 143.6°. Best body text is #000000 at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#63E364
RGB	rgb(99, 227, 100)
HSL	hsl(120, 70%, 64%)
HSV	hsv(120, 56%, 89%)
CMYK	cmyk(56.4%, 0%, 55.9%, 11%)
CIE-LAB	lab(81.02, -60.11, 50.80)
CIE-LCH	lch(81.02, 78.70, 139.80°)
OKLab	oklab(81.62% -0.1633 0.1206)
OKLCH	oklch(81.62% 0.203 143.6)
XYZ	xyz(34.9130, 58.5078, 21.5074)
Luminance	0.5851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E364 #E363E2

analogous

#A2E363 #63E364 #63E3A4

triadic

#63E364 #6463E3 #E36463

tetradic

#63E364 #63A2E3 #E363E2 #E3A463

square

#63E364 #63A2E3 #E363E2 #E3A463

split-complementary

#63E364 #A463E3 #E363A2

monochromatic

#1FAD20 #2FDA30 #63E364 #97EC98 #CBF6CB

Accessibility & contrast

On white

1.65

#63E364 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.70

#63E364 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E364

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E364	#FFFFFF	#000000	##000000
##63E364	1.00	1.65	12.70	12.70
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.70	21.00	1.00	1.00
##000000	12.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7D058

Deuteranopia (green-blind)

#D7C56E

Tritanopia (blue-blind)

#4DDDC7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63e364;
/* rgb */ color: rgb(99, 227, 100);
/* oklch */ color: oklch(81.6% 0.203 143.6);

Tailwind

colors: {
  custom: {
    50: '#9aed93',
    500: '#63e364',
    950: '#000000',
  },
}

SCSS

$custom: #63e364;
$custom-light: #9aed93;
$custom-dark: #000000;

JSON

{
  "hex": "#63e364",
  "rgb": {
    "r": 99,
    "g": 227,
    "b": 100
  },
  "hsl": {
    "h": 120.469,
    "s": 69.565,
    "l": 63.922
  },
  "oklch": {
    "l": 0.81619,
    "c": 0.20298,
    "h": 143.6
  },
  "luminance": 0.58511
}

Semantic roles & 50–950 ramp

primary

#63E364

secondary

#AE3CAD

accent

#14D0D2

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160D

muted

#80857F

Preview Lab

Preview with #63E364

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

Preview Lab → · Contrast checker → · Palette generator →