#C3EF68#C3EF68

#C3EF68 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.4% C 0.169 H 124.8°. Best body text is #000000 at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#C3EF68
RGB	rgb(195, 239, 104)
HSL	hsl(80, 81%, 67%)
HSV	hsv(80, 56%, 94%)
CMYK	cmyk(18.4%, 0%, 56.5%, 6.3%)
CIE-LAB	lab(89.08, -34.09, 59.53)
CIE-LCH	lch(89.08, 68.60, 119.80°)
OKLab	oklab(89.41% -0.0967 0.1389)
OKLCH	oklch(89.41% 0.169 124.8)
XYZ	xyz(55.8710, 74.3341, 24.4985)
Luminance	0.7433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3EF68 #9468EF

analogous

#EFD868 #C3EF68 #7FEF68

triadic

#C3EF68 #68C3EF #EF68C3

tetradic

#C3EF68 #68EFD8 #9468EF #EF687F

square

#C3EF68 #68EFD8 #9468EF #EF687F

split-complementary

#C3EF68 #687FEF #D868EF

monochromatic

#8DC715 #ADE931 #C3EF68 #D9F59F #EFFBD7

Accessibility & contrast

On white

1.32

#C3EF68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.87

#C3EF68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3EF68

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3EF68	#FFFFFF	#000000	##000000
##C3EF68	1.00	1.32	15.87	15.87
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.87	21.00	1.00	1.00
##000000	15.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE15A

Deuteranopia (green-blind)

#F5DF71

Tritanopia (blue-blind)

#CBE5D2

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c3ef68;
/* rgb */ color: rgb(195, 239, 104);
/* oklch */ color: oklch(89.4% 0.169 124.8);

Tailwind

colors: {
  custom: {
    50: '#d8f497',
    500: '#c3ef68',
    950: '#000000',
  },
}

SCSS

$custom: #c3ef68;
$custom-light: #d8f497;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ef68",
  "rgb": {
    "r": 195,
    "g": 239,
    "b": 104
  },
  "hsl": {
    "h": 79.556,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.89414,
    "c": 0.16923,
    "h": 124.8
  },
  "luminance": 0.74335
}

Semantic roles & 50–950 ramp

primary

#C3EF68

secondary

#6537C5

accent

#08DD4E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C3EF68

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

Preview Lab → · Contrast checker → · Palette generator →