#C4EC68#C4EC68

#C4EC68 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.8% C 0.165 H 123.8°. Best body text is #000000 at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#C4EC68
RGB	rgb(196, 236, 104)
HSL	hsl(78, 78%, 67%)
HSV	hsv(78, 56%, 93%)
CMYK	cmyk(16.9%, 0%, 55.9%, 7.5%)
CIE-LAB	lab(88.32, -32.33, 58.67)
CIE-LCH	lch(88.32, 66.99, 118.86°)
OKLab	oklab(88.82% -0.0918 0.1371)
OKLCH	oklch(88.82% 0.165 123.8)
XYZ	xyz(55.2593, 72.7258, 24.2203)
Luminance	0.7273 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4EC68 #9068EC

analogous

#ECD268 #C4EC68 #82EC68

triadic

#C4EC68 #68C4EC #EC68C4

tetradic

#C4EC68 #68ECD2 #9068EC #EC6882

square

#C4EC68 #68ECD2 #9068EC #EC6882

split-complementary

#C4EC68 #6882EC #D268EC

monochromatic

#8EC118 #AFE532 #C4EC68 #D9F39E #EEFAD5

Accessibility & contrast

On white

1.35

#C4EC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.55

#C4EC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4EC68

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4EC68	#FFFFFF	#000000	##000000
##C4EC68	1.00	1.35	15.55	15.55
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.55	21.00	1.00	1.00
##000000	15.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF5A

Deuteranopia (green-blind)

#F3DD71

Tritanopia (blue-blind)

#CCE2CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c4ec68;
/* rgb */ color: rgb(196, 236, 104);
/* oklch */ color: oklch(88.8% 0.165 123.8);

Tailwind

colors: {
  custom: {
    50: '#d8f297',
    500: '#c4ec68',
    950: '#000000',
  },
}

SCSS

$custom: #c4ec68;
$custom-light: #d8f297;
$custom-dark: #000000;

JSON

{
  "hex": "#c4ec68",
  "rgb": {
    "r": 196,
    "g": 236,
    "b": 104
  },
  "hsl": {
    "h": 78.182,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88815,
    "c": 0.16498,
    "h": 123.8
  },
  "luminance": 0.72726
}

Semantic roles & 50–950 ramp

primary

#C4EC68

secondary

#6239C0

accent

#0CDA4A

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C4EC68

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

Preview Lab → · Contrast checker → · Palette generator →