#CEF688#CEF688

#CEF688 is a very light, vivid yellow-green. Relative luminance 0.808; OKLCH L 92.1% C 0.144 H 125.5°. Best body text is #000000 at 17.16:1 contrast (WCAG AA passes).

Color values

HEX	#CEF688
RGB	rgb(206, 246, 136)
HSL	hsl(82, 86%, 75%)
HSV	hsv(82, 45%, 96%)
CMYK	cmyk(16.3%, 0%, 44.7%, 3.5%)
CIE-LAB	lab(92.05, -30.11, 48.54)
CIE-LCH	lch(92.05, 57.12, 121.81°)
OKLab	oklab(92.1% -0.0836 0.1172)
OKLCH	oklch(92.1% 0.144 125.5)
XYZ	xyz(62.8530, 80.8104, 35.5744)
Luminance	0.8081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF688 #B088F6

analogous

#F6E788 #CEF688 #97F688

triadic

#CEF688 #88CEF6 #F688CE

tetradic

#CEF688 #88F6E7 #B088F6 #F68897

square

#CEF688 #88F6E7 #B088F6 #F68897

split-complementary

#CEF688 #8897F6 #E788F6

monochromatic

#9FED16 #B7F24F #CEF688 #E5FAC1 #F3FDE3

Accessibility & contrast

On white

1.22

#CEF688 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.16

#CEF688 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF688

17.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF688	#FFFFFF	#000000	##000000
##CEF688	1.00	1.22	17.16	17.16
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.16	21.00	1.00	1.00
##000000	17.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA7F

Deuteranopia (green-blind)

#FBE88E

Tritanopia (blue-blind)

#D4EDDC

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cef688;
/* rgb */ color: rgb(206, 246, 136);
/* oklch */ color: oklch(92.1% 0.144 125.5);

Tailwind

colors: {
  custom: {
    50: '#def9ac',
    500: '#cef688',
    950: '#000000',
  },
}

SCSS

$custom: #cef688;
$custom-light: #def9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#cef688",
  "rgb": {
    "r": 206,
    "g": 246,
    "b": 136
  },
  "hsl": {
    "h": 81.818,
    "s": 85.938,
    "l": 74.902
  },
  "oklch": {
    "l": 0.92096,
    "c": 0.14396,
    "h": 125.5
  },
  "luminance": 0.80811
}

Semantic roles & 50–950 ramp

primary

#CEF688

secondary

#7F4FD3

accent

#03E254

background

#FEFFFD

surface

#FCFFF7

border

#D5D7D0

text

#151710

muted

#848581

Preview Lab

Preview with #CEF688

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

Preview Lab → · Contrast checker → · Palette generator →