#CEF46D#CEF46D

#CEF46D is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 91.3% C 0.167 H 122.9°. Best body text is #000000 at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#CEF46D
RGB	rgb(206, 244, 109)
HSL	hsl(77, 86%, 69%)
HSV	hsv(77, 55%, 96%)
CMYK	cmyk(15.6%, 0%, 55.3%, 4.3%)
CIE-LAB	lab(91.20, -31.81, 59.95)
CIE-LCH	lch(91.20, 67.87, 117.96°)
OKLab	oklab(91.32% -0.0905 0.1401)
OKLCH	oklch(91.32% 0.167 122.9)
XYZ	xyz(60.5650, 78.9271, 26.5088)
Luminance	0.7893 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF46D #936DF4

analogous

#F4D76D #CEF46D #8BF46D

triadic

#CEF46D #6DCEF4 #F46DCE

tetradic

#CEF46D #6DF4D7 #936DF4 #F46D8B

square

#CEF46D #6DF4D7 #936DF4 #F46D8B

split-complementary

#CEF46D #6D8BF4 #D76DF4

monochromatic

#9FD610 #BBF034 #CEF46D #E1F8A6 #F4FDDF

Accessibility & contrast

On white

1.25

#CEF46D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.79

#CEF46D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF46D

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF46D	#FFFFFF	#000000	##000000
##CEF46D	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)

#FFE75F

Deuteranopia (green-blind)

#FCE676

Tritanopia (blue-blind)

#D7E9D6

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cef46d;
/* rgb */ color: rgb(206, 244, 109);
/* oklch */ color: oklch(91.3% 0.167 122.9);

Tailwind

colors: {
  custom: {
    50: '#dff79b',
    500: '#cef46d',
    950: '#000000',
  },
}

SCSS

$custom: #cef46d;
$custom-light: #dff79b;
$custom-dark: #000000;

JSON

{
  "hex": "#cef46d",
  "rgb": {
    "r": 206,
    "g": 244,
    "b": 109
  },
  "hsl": {
    "h": 76.889,
    "s": 85.987,
    "l": 69.216
  },
  "oklch": {
    "l": 0.91318,
    "c": 0.16683,
    "h": 122.9
  },
  "luminance": 0.78927
}

Semantic roles & 50–950 ramp

primary

#CEF46D

secondary

#6238CD

accent

#03E342

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CEF46D

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

Preview Lab → · Contrast checker → · Palette generator →