#CEF771#CEF771

#CEF771 is a very light, vivid yellow-green. Relative luminance 0.808; OKLCH L 92.0% C 0.167 H 123.8°. Best body text is #000000 at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#CEF771
RGB	rgb(206, 247, 113)
HSL	hsl(78, 89%, 71%)
HSV	hsv(78, 54%, 97%)
CMYK	cmyk(16.6%, 0%, 54.3%, 3.1%)
CIE-LAB	lab(92.06, -32.85, 59.17)
CIE-LCH	lch(92.06, 67.67, 119.04°)
OKLab	oklab(92.02% -0.0931 0.1388)
OKLCH	oklch(92.02% 0.167 123.8)
XYZ	xyz(61.6952, 80.8352, 27.9721)
Luminance	0.8084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF771 #9A71F7

analogous

#F7DD71 #CEF771 #8BF771

triadic

#CEF771 #71CEF7 #F771CE

tetradic

#CEF771 #71F7DD #9A71F7 #F7718B

square

#CEF771 #71F7DD #9A71F7 #F7718B

split-complementary

#CEF771 #718BF7 #DD71F7

monochromatic

#A0E10D #BAF437 #CEF771 #E2FAAB #F5FDE2

Accessibility & contrast

On white

1.22

#CEF771 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.17

#CEF771 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF771

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF771	#FFFFFF	#000000	##000000
##CEF771	1.00	1.22	17.17	17.17
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.17	21.00	1.00	1.00
##000000	17.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE964

Deuteranopia (green-blind)

#FEE879

Tritanopia (blue-blind)

#D6ECD9

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #cef771;
/* rgb */ color: rgb(206, 247, 113);
/* oklch */ color: oklch(92.0% 0.167 123.8);

Tailwind

colors: {
  custom: {
    50: '#dffa9d',
    500: '#cef771',
    950: '#000000',
  },
}

SCSS

$custom: #cef771;
$custom-light: #dffa9d;
$custom-dark: #000000;

JSON

{
  "hex": "#cef771",
  "rgb": {
    "r": 206,
    "g": 247,
    "b": 113
  },
  "hsl": {
    "h": 78.358,
    "s": 89.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.92021,
    "c": 0.16714,
    "h": 123.8
  },
  "luminance": 0.80836
}

Semantic roles & 50–950 ramp

primary

#CEF771

secondary

#693AD2

accent

#00E646

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF771

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

Preview Lab → · Contrast checker → · Palette generator →