#63F374#63F374

#63F374 is a very light, highly saturated green. Relative luminance 0.680; OKLCH L 85.8% C 0.210 H 145.6°. Best body text is #000000 at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#63F374
RGB	rgb(99, 243, 116)
HSL	hsl(127, 86%, 67%)
HSV	hsv(127, 59%, 95%)
CMYK	cmyk(59.3%, 0%, 52.3%, 4.7%)
CIE-LAB	lab(86.01, -63.94, 49.43)
CIE-LCH	lch(86.01, 80.81, 142.29°)
OKLab	oklab(85.79% -0.1731 0.1186)
OKLCH	oklch(85.79% 0.21 145.6)
XYZ	xyz(40.3460, 68.0110, 27.5209)
Luminance	0.6802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F374 #F363E2

analogous

#9AF363 #63F374 #63F3BC

triadic

#63F374 #7463F3 #F37463

tetradic

#63F374 #639AF3 #F363E2 #F3BC63

square

#63F374 #639AF3 #F363E2 #F3BC63

split-complementary

#63F374 #BC63F3 #F3639A

monochromatic

#10CC26 #2AEF41 #63F374 #9CF7A7 #D5FCD9

Accessibility & contrast

On white

1.44

#63F374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.60

#63F374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F374

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F374	#FFFFFF	#000000	##000000
##63F374	1.00	1.44	14.60	14.60
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.60	21.00	1.00	1.00
##000000	14.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DF69

Deuteranopia (green-blind)

#E4D27D

Tritanopia (blue-blind)

#43EDD6

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63f374;
/* rgb */ color: rgb(99, 243, 116);
/* oklch */ color: oklch(85.8% 0.210 145.6);

Tailwind

colors: {
  custom: {
    50: '#9cf89f',
    500: '#63f374',
    950: '#000000',
  },
}

SCSS

$custom: #63f374;
$custom-light: #9cf89f;
$custom-dark: #000000;

JSON

{
  "hex": "#63f374",
  "rgb": {
    "r": 99,
    "g": 243,
    "b": 116
  },
  "hsl": {
    "h": 127.083,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.85789,
    "c": 0.20981,
    "h": 145.6
  },
  "luminance": 0.68015
}

Semantic roles & 50–950 ramp

primary

#63F374

secondary

#C832B6

accent

#03C8E2

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170F

muted

#808580

Preview Lab

Preview with #63F374

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

Preview Lab → · Contrast checker → · Palette generator →