#CEF47C#CEF47C

#CEF47C is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.5% C 0.153 H 123.9°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#CEF47C
RGB	rgb(206, 244, 124)
HSL	hsl(79, 85%, 72%)
HSV	hsv(79, 49%, 96%)
CMYK	cmyk(15.6%, 0%, 49.2%, 4.3%)
CIE-LAB	lab(91.36, -30.43, 53.35)
CIE-LCH	lch(91.36, 61.42, 119.70°)
OKLab	oklab(91.5% -0.0854 0.1271)
OKLCH	oklch(91.5% 0.153 123.9)
XYZ	xyz(61.4424, 79.2781, 31.1301)
Luminance	0.7928 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF47C #A27CF4

analogous

#F4DE7C #CEF47C #92F47C

triadic

#CEF47C #7CCEF4 #F47CCE

tetradic

#CEF47C #7CF4DE #A27CF4 #F47C92

square

#CEF47C #7CF4DE #A27CF4 #F47C92

split-complementary

#CEF47C #7C92F4 #DE7CF4

monochromatic

#A1E313 #B9EF44 #CEF47C #E3F9B4 #F4FDE3

Accessibility & contrast

On white

1.25

#CEF47C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#CEF47C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF47C

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF47C	#FFFFFF	#000000	##000000
##CEF47C	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE771

Deuteranopia (green-blind)

#FAE683

Tritanopia (blue-blind)

#D6EAD8

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cef47c;
/* rgb */ color: rgb(206, 244, 124);
/* oklch */ color: oklch(91.5% 0.153 123.9);

Tailwind

colors: {
  custom: {
    50: '#dff7a4',
    500: '#cef47c',
    950: '#000000',
  },
}

SCSS

$custom: #cef47c;
$custom-light: #dff7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#cef47c",
  "rgb": {
    "r": 206,
    "g": 244,
    "b": 124
  },
  "hsl": {
    "h": 79,
    "s": 84.507,
    "l": 72.157
  },
  "oklch": {
    "l": 0.91497,
    "c": 0.1531,
    "h": 123.9
  },
  "luminance": 0.79278
}

Semantic roles & 50–950 ramp

primary

#CEF47C

secondary

#7145CF

accent

#05E14A

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF47C

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

Preview Lab → · Contrast checker → · Palette generator →