#C8EC5C#C8EC5C

#C8EC5C is a very light, vivid yellow-green. Relative luminance 0.730; OKLCH L 89.0% C 0.173 H 121.9°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#C8EC5C
RGB	rgb(200, 236, 92)
HSL	hsl(75, 79%, 64%)
HSV	hsv(75, 61%, 93%)
CMYK	cmyk(15.3%, 0%, 61%, 7.5%)
CIE-LAB	lab(88.47, -31.76, 64.04)
CIE-LCH	lch(88.47, 71.49, 116.38°)
OKLab	oklab(88.97% -0.0916 0.1471)
OKLCH	oklch(88.97% 0.173 121.9)
XYZ	xyz(55.7472, 73.0429, 21.2850)
Luminance	0.7304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EC5C #805CEC

analogous

#ECC85C #C8EC5C #80EC5C

triadic

#C8EC5C #5CC8EC #EC5CC8

tetradic

#C8EC5C #5CECC8 #805CEC #EC5C80

square

#C8EC5C #5CECC8 #805CEC #EC5C80

split-complementary

#C8EC5C #5C80EC #C85CEC

monochromatic

#8FB815 #B6E625 #C8EC5C #DAF293 #EDF9CA

Accessibility & contrast

On white

1.35

#C8EC5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#C8EC5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EC5C

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EC5C	#FFFFFF	#000000	##000000
##C8EC5C	1.00	1.35	15.61	15.61
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4B

Deuteranopia (green-blind)

#F5DE66

Tritanopia (blue-blind)

#D2E1CE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c8ec5c;
/* rgb */ color: rgb(200, 236, 92);
/* oklch */ color: oklch(89.0% 0.173 121.9);

Tailwind

colors: {
  custom: {
    50: '#dcf290',
    500: '#c8ec5c',
    950: '#000000',
  },
}

SCSS

$custom: #c8ec5c;
$custom-light: #dcf290;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ec5c",
  "rgb": {
    "r": 200,
    "g": 236,
    "b": 92
  },
  "hsl": {
    "h": 75,
    "s": 79.121,
    "l": 64.314
  },
  "oklch": {
    "l": 0.88968,
    "c": 0.17327,
    "h": 121.9
  },
  "luminance": 0.73043
}

Semantic roles & 50–950 ramp

primary

#C8EC5C

secondary

#5535B8

accent

#0ADB3E

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C8EC5C

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

Preview Lab → · Contrast checker → · Palette generator →