#CEF46F#CEF46F

#CEF46F is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 91.3% C 0.165 H 123.0°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#CEF46F
RGB	rgb(206, 244, 111)
HSL	hsl(77, 86%, 70%)
HSV	hsv(77, 55%, 96%)
CMYK	cmyk(15.6%, 0%, 54.5%, 4.3%)
CIE-LAB	lab(91.22, -31.64, 59.09)
CIE-LCH	lch(91.22, 67.02, 118.17°)
OKLab	oklab(91.34% -0.0899 0.1385)
OKLCH	oklch(91.34% 0.165 123)
XYZ	xyz(60.6739, 78.9707, 27.0823)
Luminance	0.7897 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF46F #956FF4

analogous

#F4D86F #CEF46F #8CF46F

triadic

#CEF46F #6FCEF4 #F46FCE

tetradic

#CEF46F #6FF4D8 #956FF4 #F46F8C

square

#CEF46F #6FF4D8 #956FF4 #F46F8C

split-complementary

#CEF46F #6F8CF4 #D86FF4

monochromatic

#9FD811 #BBF036 #CEF46F #E1F8A8 #F5FDE1

Accessibility & contrast

On white

1.25

#CEF46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#CEF46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF46F

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF46F	#FFFFFF	#000000	##000000
##CEF46F	1.00	1.25	16.79	16.79
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.79	21.00	1.00	1.00
##000000	16.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE762

Deuteranopia (green-blind)

#FCE677

Tritanopia (blue-blind)

#D7E9D7

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cef46f;
/* rgb */ color: rgb(206, 244, 111);
/* oklch */ color: oklch(91.3% 0.165 123.0);

Tailwind

colors: {
  custom: {
    50: '#dff79c',
    500: '#cef46f',
    950: '#000000',
  },
}

SCSS

$custom: #cef46f;
$custom-light: #dff79c;
$custom-dark: #000000;

JSON

{
  "hex": "#cef46f",
  "rgb": {
    "r": 206,
    "g": 244,
    "b": 111
  },
  "hsl": {
    "h": 77.143,
    "s": 85.806,
    "l": 69.608
  },
  "oklch": {
    "l": 0.9134,
    "c": 0.16508,
    "h": 123
  },
  "luminance": 0.78971
}

Semantic roles & 50–950 ramp

primary

#CEF46F

secondary

#6439CE

accent

#03E243

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CEF46F

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

Preview Lab → · Contrast checker → · Palette generator →