#CEF08C#CEF08C

#CEF08C is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.9% C 0.132 H 124.3°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#CEF08C
RGB	rgb(206, 240, 140)
HSL	hsl(80, 77%, 75%)
HSV	hsv(80, 42%, 94%)
CMYK	cmyk(14.2%, 0%, 41.7%, 5.9%)
CIE-LAB	lab(90.48, -26.84, 44.64)
CIE-LCH	lch(90.48, 52.09, 121.02°)
OKLab	oklab(90.85% -0.0742 0.1086)
OKLCH	oklch(90.85% 0.132 124.3)
XYZ	xyz(61.3471, 77.3351, 36.5011)
Luminance	0.7733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF08C #AE8CF0

analogous

#F0E08C #CEF08C #9CF08C

triadic

#CEF08C #8CCEF0 #F08CCE

tetradic

#CEF08C #8CF0E0 #AE8CF0 #F08C9C

square

#CEF08C #8CF0E0 #AE8CF0 #F08C9C

split-complementary

#CEF08C #8C9CF0 #E08CF0

monochromatic

#A0E220 #B7E956 #CEF08C #E5F7C2 #F3FBE4

Accessibility & contrast

On white

1.28

#CEF08C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#CEF08C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF08C

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF08C	#FFFFFF	#000000	##000000
##CEF08C	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE584

Deuteranopia (green-blind)

#F5E391

Tritanopia (blue-blind)

#D4E7D8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cef08c;
/* rgb */ color: rgb(206, 240, 140);
/* oklch */ color: oklch(90.9% 0.132 124.3);

Tailwind

colors: {
  custom: {
    50: '#def5af',
    500: '#cef08c',
    950: '#000000',
  },
}

SCSS

$custom: #cef08c;
$custom-light: #def5af;
$custom-dark: #000000;

JSON

{
  "hex": "#cef08c",
  "rgb": {
    "r": 206,
    "g": 240,
    "b": 140
  },
  "hsl": {
    "h": 80.4,
    "s": 76.923,
    "l": 74.51
  },
  "oklch": {
    "l": 0.90851,
    "c": 0.13154,
    "h": 124.3
  },
  "luminance": 0.77335
}

Semantic roles & 50–950 ramp

primary

#CEF08C

secondary

#7D54CC

accent

#0CD952

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF08C

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

Preview Lab → · Contrast checker → · Palette generator →