#C3EF65#C3EF65

#C3EF65 is a very light, vivid yellow-green. Relative luminance 0.743; OKLCH L 89.4% C 0.172 H 124.6°. Best body text is #000000 at 15.86:1 contrast (WCAG AA passes).

Color values

HEX	#C3EF65
RGB	rgb(195, 239, 101)
HSL	hsl(79, 81%, 67%)
HSV	hsv(79, 58%, 94%)
CMYK	cmyk(18.4%, 0%, 57.7%, 6.3%)
CIE-LAB	lab(89.05, -34.34, 60.80)
CIE-LCH	lch(89.05, 69.83, 119.46°)
OKLab	oklab(89.38% -0.0976 0.1413)
OKLCH	oklch(89.38% 0.172 124.6)
XYZ	xyz(55.7213, 74.2742, 23.7102)
Luminance	0.7428 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3EF65 #9165EF

analogous

#EFD665 #C3EF65 #7EEF65

triadic

#C3EF65 #65C3EF #EF65C3

tetradic

#C3EF65 #65EFD6 #9165EF #EF657E

square

#C3EF65 #65EFD6 #9165EF #EF657E

split-complementary

#C3EF65 #657EEF #D665EF

monochromatic

#8DC514 #ADE92E #C3EF65 #D9F59C #EEFBD4

Accessibility & contrast

On white

1.32

#C3EF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.86

#C3EF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3EF65

15.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3EF65	#FFFFFF	#000000	##000000
##C3EF65	1.00	1.32	15.86	15.86
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.86	21.00	1.00	1.00
##000000	15.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE156

Deuteranopia (green-blind)

#F5DF6E

Tritanopia (blue-blind)

#CBE5D1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c3ef65;
/* rgb */ color: rgb(195, 239, 101);
/* oklch */ color: oklch(89.4% 0.172 124.6);

Tailwind

colors: {
  custom: {
    50: '#d8f495',
    500: '#c3ef65',
    950: '#000000',
  },
}

SCSS

$custom: #c3ef65;
$custom-light: #d8f495;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ef65",
  "rgb": {
    "r": 195,
    "g": 239,
    "b": 101
  },
  "hsl": {
    "h": 79.13,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89382,
    "c": 0.17177,
    "h": 124.6
  },
  "luminance": 0.74275
}

Semantic roles & 50–950 ramp

primary

#C3EF65

secondary

#6336C3

accent

#08DE4C

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C3EF65

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

Preview Lab → · Contrast checker → · Palette generator →