#C8EF65#C8EF65

#C8EF65 is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.7% C 0.170 H 123.1°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#C8EF65
RGB	rgb(200, 239, 101)
HSL	hsl(77, 81%, 67%)
HSV	hsv(77, 58%, 94%)
CMYK	cmyk(16.3%, 0%, 57.7%, 6.3%)
CIE-LAB	lab(89.37, -32.45, 61.24)
CIE-LCH	lch(89.37, 69.31, 117.92°)
OKLab	oklab(89.72% -0.0927 0.1422)
OKLCH	oklch(89.72% 0.17 123.1)
XYZ	xyz(57.0353, 74.9517, 23.7718)
Luminance	0.7495 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EF65 #8C65EF

analogous

#EFD165 #C8EF65 #83EF65

triadic

#C8EF65 #65C8EF #EF65C8

tetradic

#C8EF65 #65EFD1 #8C65EF #EF6583

square

#C8EF65 #65EFD1 #8C65EF #EF6583

split-complementary

#C8EF65 #6583EF #D165EF

monochromatic

#93C514 #B4E92E #C8EF65 #DCF59C #F0FBD4

Accessibility & contrast

On white

1.31

#C8EF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.99

#C8EF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EF65

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EF65	#FFFFFF	#000000	##000000
##C8EF65	1.00	1.31	15.99	15.99
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.99	21.00	1.00	1.00
##000000	15.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE256

Deuteranopia (green-blind)

#F6E06E

Tritanopia (blue-blind)

#D1E4D1

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c8ef65;
/* rgb */ color: rgb(200, 239, 101);
/* oklch */ color: oklch(89.7% 0.170 123.1);

Tailwind

colors: {
  custom: {
    50: '#dbf495',
    500: '#c8ef65',
    950: '#000000',
  },
}

SCSS

$custom: #c8ef65;
$custom-light: #dbf495;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ef65",
  "rgb": {
    "r": 200,
    "g": 239,
    "b": 101
  },
  "hsl": {
    "h": 76.957,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.8972,
    "c": 0.16972,
    "h": 123.1
  },
  "luminance": 0.74952
}

Semantic roles & 50–950 ramp

primary

#C8EF65

secondary

#5D36C3

accent

#08DE44

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C8EF65

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

Preview Lab → · Contrast checker → · Palette generator →