#63EF67#63EF67

#63EF67 is a very light, highly saturated green. Relative luminance 0.654; OKLCH L 84.6% C 0.216 H 143.8°. Best body text is #000000 at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#63EF67
RGB	rgb(99, 239, 103)
HSL	hsl(122, 81%, 66%)
HSV	hsv(122, 59%, 94%)
CMYK	cmyk(58.6%, 0%, 56.9%, 6.3%)
CIE-LAB	lab(84.67, -64.10, 53.74)
CIE-LCH	lch(84.67, 83.65, 140.03°)
OKLab	oklab(84.64% -0.174 0.1272)
OKLCH	oklch(84.64% 0.216 143.8)
XYZ	xyz(38.4581, 65.3614, 23.4187)
Luminance	0.6536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63EF67 #EF63EB

analogous

#A5EF63 #63EF67 #63EFAD

triadic

#63EF67 #6763EF #EF6763

tetradic

#63EF67 #63A5EF #EF63EB #EFAD63

square

#63EF67 #63A5EF #EF63EB #EFAD63

split-complementary

#63EF67 #AD63EF #EF63A5

monochromatic

#14C419 #2BE931 #63EF67 #9BF59D #D2FAD3

Accessibility & contrast

On white

1.49

#63EF67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.07

#63EF67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63EF67

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63EF67	#FFFFFF	#000000	##000000
##63EF67	1.00	1.49	14.07	14.07
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.07	21.00	1.00	1.00
##000000	14.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DB59

Deuteranopia (green-blind)

#E2CF72

Tritanopia (blue-blind)

#49E9D1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #63ef67;
/* rgb */ color: rgb(99, 239, 103);
/* oklch */ color: oklch(84.6% 0.216 143.8);

Tailwind

colors: {
  custom: {
    50: '#9cf596',
    500: '#63ef67',
    950: '#000000',
  },
}

SCSS

$custom: #63ef67;
$custom-light: #9cf596;
$custom-dark: #000000;

JSON

{
  "hex": "#63ef67",
  "rgb": {
    "r": 99,
    "g": 239,
    "b": 103
  },
  "hsl": {
    "h": 121.714,
    "s": 81.395,
    "l": 66.275
  },
  "oklch": {
    "l": 0.84636,
    "c": 0.21551,
    "h": 143.8
  },
  "luminance": 0.65365
}

Semantic roles & 50–950 ramp

primary

#63EF67

secondary

#C135BD

accent

#08D8DE

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #63EF67

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

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