#C8EC4C#C8EC4C

#C8EC4C is a very light, vivid yellow-green. Relative luminance 0.728; OKLCH L 88.8% C 0.185 H 121.3°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#C8EC4C
RGB	rgb(200, 236, 76)
HSL	hsl(74, 81%, 61%)
HSV	hsv(74, 68%, 93%)
CMYK	cmyk(15.3%, 0%, 67.8%, 7.5%)
CIE-LAB	lab(88.35, -32.82, 70.18)
CIE-LCH	lch(88.35, 77.47, 115.06°)
OKLab	oklab(88.83% -0.0959 0.1579)
OKLCH	oklch(88.83% 0.185 121.3)
XYZ	xyz(55.1202, 72.7921, 17.9825)
Luminance	0.7279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EC4C #704CEC

analogous

#ECC04C #C8EC4C #78EC4C

triadic

#C8EC4C #4CC8EC #EC4CC8

tetradic

#C8EC4C #4CECC0 #704CEC #EC4C78

square

#C8EC4C #4CECC0 #704CEC #EC4C78

split-complementary

#C8EC4C #4C78EC #C04CEC

monochromatic

#89AB12 #B5E318 #C8EC4C #D9F283 #EAF8BB

Accessibility & contrast

On white

1.35

#C8EC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#C8EC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EC4C

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EC4C	#FFFFFF	#000000	##000000
##C8EC4C	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE33

Deuteranopia (green-blind)

#F6DE59

Tritanopia (blue-blind)

#D2E0CC

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c8ec4c;
/* rgb */ color: rgb(200, 236, 76);
/* oklch */ color: oklch(88.8% 0.185 121.3);

Tailwind

colors: {
  custom: {
    50: '#dcf287',
    500: '#c8ec4c',
    950: '#000000',
  },
}

SCSS

$custom: #c8ec4c;
$custom-light: #dcf287;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ec4c",
  "rgb": {
    "r": 200,
    "g": 236,
    "b": 76
  },
  "hsl": {
    "h": 73.5,
    "s": 80.808,
    "l": 61.176
  },
  "oklch": {
    "l": 0.88833,
    "c": 0.18475,
    "h": 121.3
  },
  "luminance": 0.72792
}

Semantic roles & 50–950 ramp

primary

#C8EC4C

secondary

#4C30AC

accent

#08DD38

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C8EC4C

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

Preview Lab → · Contrast checker → · Palette generator →