#CEF48E#CEF48E

#CEF48E is a very light, vivid yellow-green. Relative luminance 0.798; OKLCH L 91.8% C 0.135 H 125.7°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#CEF48E
RGB	rgb(206, 244, 142)
HSL	hsl(82, 82%, 76%)
HSV	hsv(82, 42%, 96%)
CMYK	cmyk(15.6%, 0%, 41.8%, 4.3%)
CIE-LAB	lab(91.58, -28.50, 45.07)
CIE-LCH	lch(91.58, 53.33, 122.30°)
OKLab	oklab(91.75% -0.0787 0.1097)
OKLCH	oklch(91.75% 0.135 125.7)
XYZ	xyz(62.6864, 79.7757, 37.6817)
Luminance	0.7978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF48E #B48EF4

analogous

#F4E78E #CEF48E #9BF48E

triadic

#CEF48E #8ECEF4 #F48ECE

tetradic

#CEF48E #8EF4E7 #B48EF4 #F48E9B

square

#CEF48E #8EF4E7 #B48EF4 #F48E9B

split-complementary

#CEF48E #8E9BF4 #E78EF4

monochromatic

#9EE91E #B6EF56 #CEF48E #E6F9C6 #F3FCE3

Accessibility & contrast

On white

1.24

#CEF48E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#CEF48E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF48E

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF48E	#FFFFFF	#000000	##000000
##CEF48E	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE886

Deuteranopia (green-blind)

#F9E693

Tritanopia (blue-blind)

#D4EBDB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #cef48e;
/* rgb */ color: rgb(206, 244, 142);
/* oklch */ color: oklch(91.8% 0.135 125.7);

Tailwind

colors: {
  custom: {
    50: '#def7b0',
    500: '#cef48e',
    950: '#000000',
  },
}

SCSS

$custom: #cef48e;
$custom-light: #def7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#cef48e",
  "rgb": {
    "r": 206,
    "g": 244,
    "b": 142
  },
  "hsl": {
    "h": 82.353,
    "s": 82.258,
    "l": 75.686
  },
  "oklch": {
    "l": 0.9175,
    "c": 0.13501,
    "h": 125.7
  },
  "luminance": 0.79776
}

Semantic roles & 50–950 ramp

primary

#CEF48E

secondary

#8355D1

accent

#07DF57

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151711

muted

#848581

Preview Lab

Preview with #CEF48E

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

Preview Lab → · Contrast checker → · Palette generator →