#CEF083#CEF083

#CEF083 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.7% C 0.141 H 123.4°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#CEF083
RGB	rgb(206, 240, 131)
HSL	hsl(79, 78%, 73%)
HSV	hsv(79, 45%, 94%)
CMYK	cmyk(14.2%, 0%, 45.4%, 5.9%)
CIE-LAB	lab(90.36, -27.84, 48.83)
CIE-LCH	lch(90.36, 56.21, 119.69°)
OKLab	oklab(90.72% -0.0776 0.1176)
OKLCH	oklch(90.72% 0.141 123.4)
XYZ	xyz(60.7104, 77.0804, 33.1480)
Luminance	0.7708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF083 #A583F0

analogous

#F0DC83 #CEF083 #97F083

triadic

#CEF083 #83CEF0 #F083CE

tetradic

#CEF083 #83F0DC #A583F0 #F08397

square

#CEF083 #83F0DC #A583F0 #F08397

split-complementary

#CEF083 #8397F0 #DC83F0

monochromatic

#A1DE1B #B8E94C #CEF083 #E4F7BA #F4FCE4

Accessibility & contrast

On white

1.28

#CEF083 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#CEF083 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF083

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF083	#FFFFFF	#000000	##000000
##CEF083	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE47A

Deuteranopia (green-blind)

#F6E389

Tritanopia (blue-blind)

#D5E7D6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #cef083;
/* rgb */ color: rgb(206, 240, 131);
/* oklch */ color: oklch(90.7% 0.141 123.4);

Tailwind

colors: {
  custom: {
    50: '#def5a9',
    500: '#cef083',
    950: '#000000',
  },
}

SCSS

$custom: #cef083;
$custom-light: #def5a9;
$custom-dark: #000000;

JSON

{
  "hex": "#cef083",
  "rgb": {
    "r": 206,
    "g": 240,
    "b": 131
  },
  "hsl": {
    "h": 78.716,
    "s": 78.417,
    "l": 72.745
  },
  "oklch": {
    "l": 0.90719,
    "c": 0.14085,
    "h": 123.4
  },
  "luminance": 0.77081
}

Semantic roles & 50–950 ramp

primary

#CEF083

secondary

#744CCB

accent

#0BDB4C

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF083

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

Preview Lab → · Contrast checker → · Palette generator →