#63E06B#63E06B

#63E06B is a light, vivid green. Relative luminance 0.570; OKLCH L 81.0% C 0.193 H 144.7°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#63E06B
RGB	rgb(99, 224, 107)
HSL	hsl(124, 67%, 63%)
HSV	hsv(124, 56%, 88%)
CMYK	cmyk(55.8%, 0%, 52.2%, 12.2%)
CIE-LAB	lab(80.19, -58.12, 46.57)
CIE-LCH	lch(80.19, 74.47, 141.29°)
OKLab	oklab(80.96% -0.1577 0.1117)
OKLCH	oklch(80.96% 0.193 144.7)
XYZ	xyz(34.4531, 57.0225, 23.0979)
Luminance	0.5703 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E06B #E063D8

analogous

#99E063 #63E06B #63E0A9

triadic

#63E06B #6B63E0 #E06B63

tetradic

#63E06B #6399E0 #E063D8 #E0A963

square

#63E06B #6399E0 #E063D8 #E0A963

split-complementary

#63E06B #A963E0 #E06399

monochromatic

#21A72A #30D63B #63E06B #96EA9B #C9F4CC

Accessibility & contrast

On white

1.69

#63E06B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#63E06B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E06B

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E06B	#FFFFFF	#000000	##000000
##63E06B	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CE61

Deuteranopia (green-blind)

#D3C373

Tritanopia (blue-blind)

#4CDBC5

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63e06b;
/* rgb */ color: rgb(99, 224, 107);
/* oklch */ color: oklch(81.0% 0.193 144.7);

Tailwind

colors: {
  custom: {
    50: '#9aeb98',
    500: '#63e06b',
    950: '#000000',
  },
}

SCSS

$custom: #63e06b;
$custom-light: #9aeb98;
$custom-dark: #000000;

JSON

{
  "hex": "#63e06b",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 107
  },
  "hsl": {
    "h": 123.84,
    "s": 66.845,
    "l": 63.333
  },
  "oklch": {
    "l": 0.80963,
    "c": 0.19323,
    "h": 144.7
  },
  "luminance": 0.57025
}

Semantic roles & 50–950 ramp

primary

#63E06B

secondary

#AA3EA3

accent

#17C3CF

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0F160E

muted

#80847F

Preview Lab

Preview with #63E06B

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

Preview Lab → · Contrast checker → · Palette generator →