#CEF783#CEF783

#CEF783 is a very light, vivid yellow-green. Relative luminance 0.813; OKLCH L 92.2% C 0.150 H 125.2°. Best body text is #000000 at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#CEF783
RGB	rgb(206, 247, 131)
HSL	hsl(81, 88%, 74%)
HSV	hsv(81, 47%, 97%)
CMYK	cmyk(16.6%, 0%, 47%, 3.1%)
CIE-LAB	lab(92.26, -31.11, 51.17)
CIE-LCH	lch(92.26, 59.88, 121.30°)
OKLab	oklab(92.25% -0.0867 0.1228)
OKLCH	oklch(92.25% 0.15 125.2)
XYZ	xyz(62.8109, 81.2815, 33.8481)
Luminance	0.8128 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF783 #AC83F7

analogous

#F7E683 #CEF783 #94F783

triadic

#CEF783 #83CEF7 #F783CE

tetradic

#CEF783 #83F7E6 #AC83F7 #F78394

square

#CEF783 #83F7E6 #AC83F7 #F78394

split-complementary

#CEF783 #8394F7 #E683F7

monochromatic

#A1F010 #B7F34A #CEF783 #E5FBBC #F4FDE2

Accessibility & contrast

On white

1.22

#CEF783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.26

#CEF783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF783

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF783	#FFFFFF	#000000	##000000
##CEF783	1.00	1.22	17.26	17.26
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.26	21.00	1.00	1.00
##000000	17.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA79

Deuteranopia (green-blind)

#FCE88A

Tritanopia (blue-blind)

#D5EDDC

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cef783;
/* rgb */ color: rgb(206, 247, 131);
/* oklch */ color: oklch(92.2% 0.150 125.2);

Tailwind

colors: {
  custom: {
    50: '#dffaa9',
    500: '#cef783',
    950: '#000000',
  },
}

SCSS

$custom: #cef783;
$custom-light: #dffaa9;
$custom-dark: #000000;

JSON

{
  "hex": "#cef783",
  "rgb": {
    "r": 206,
    "g": 247,
    "b": 131
  },
  "hsl": {
    "h": 81.207,
    "s": 87.879,
    "l": 74.118
  },
  "oklch": {
    "l": 0.92245,
    "c": 0.15032,
    "h": 125.2
  },
  "luminance": 0.81282
}

Semantic roles & 50–950 ramp

primary

#CEF783

secondary

#7B4AD4

accent

#01E451

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF783

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

Preview Lab → · Contrast checker → · Palette generator →