#63F86B#63F86B

#63F86B is a very light, highly saturated green. Relative luminance 0.708; OKLCH L 86.9% C 0.223 H 144.2°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#63F86B
RGB	rgb(99, 248, 107)
HSL	hsl(123, 91%, 68%)
HSV	hsv(123, 60%, 97%)
CMYK	cmyk(60.1%, 0%, 56.9%, 2.7%)
CIE-LAB	lab(87.41, -66.82, 55.17)
CIE-LCH	lch(87.41, 86.66, 140.46°)
OKLab	oklab(86.91% -0.1812 0.1306)
OKLCH	oklch(86.91% 0.223 144.2)
XYZ	xyz(41.3644, 70.8450, 25.4017)
Luminance	0.7085 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F86B #F863F0

analogous

#A6F863 #63F86B #63F8B5

triadic

#63F86B #6B63F8 #F86B63

tetradic

#63F86B #63A6F8 #F863F0 #F8B563

square

#63F86B #63A6F8 #F863F0 #F8B563

split-complementary

#63F86B #B563F8 #F863A6

monochromatic

#0AD715 #28F533 #63F86B #9EFBA3 #D8FDDA

Accessibility & contrast

On white

1.38

#63F86B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#63F86B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F86B

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F86B	#FFFFFF	#000000	##000000
##63F86B	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE35D

Deuteranopia (green-blind)

#EAD676

Tritanopia (blue-blind)

#44F2D9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #63f86b;
/* rgb */ color: rgb(99, 248, 107);
/* oklch */ color: oklch(86.9% 0.223 144.2);

Tailwind

colors: {
  custom: {
    50: '#9dfc99',
    500: '#63f86b',
    950: '#000000',
  },
}

SCSS

$custom: #63f86b;
$custom-light: #9dfc99;
$custom-dark: #000000;

JSON

{
  "hex": "#63f86b",
  "rgb": {
    "r": 99,
    "g": 248,
    "b": 107
  },
  "hsl": {
    "h": 123.221,
    "s": 91.411,
    "l": 68.039
  },
  "oklch": {
    "l": 0.86909,
    "c": 0.22335,
    "h": 144.2
  },
  "luminance": 0.70849
}

Semantic roles & 50–950 ramp

primary

#63F86B

secondary

#D12EC8

accent

#00D9E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10180E

muted

#81867F

Preview Lab

Preview with #63F86B

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

Preview Lab → · Contrast checker → · Palette generator →