#CEF879#CEF879

#CEF879 is a very light, vivid yellow-green. Relative luminance 0.816; OKLCH L 92.3% C 0.161 H 124.6°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#CEF879
RGB	rgb(206, 248, 121)
HSL	hsl(80, 90%, 72%)
HSV	hsv(80, 51%, 97%)
CMYK	cmyk(16.9%, 0%, 51.2%, 2.7%)
CIE-LAB	lab(92.41, -32.57, 55.99)
CIE-LCH	lch(92.41, 64.77, 120.19°)
OKLab	oklab(92.33% -0.0916 0.1326)
OKLCH	oklch(92.33% 0.161 124.6)
XYZ	xyz(62.4722, 81.6366, 30.5517)
Luminance	0.8164 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEF879 #A379F8

analogous

#F8E379 #CEF879 #8EF879

triadic

#CEF879 #79CEF8 #F879CE

tetradic

#CEF879 #79F8E3 #A379F8 #F8798E

square

#CEF879 #79F8E3 #A379F8 #F8798E

split-complementary

#CEF879 #798EF8 #E379F8

monochromatic

#A1EA0C #B9F53F #CEF879 #E3FBB3 #F4FDE2

Accessibility & contrast

On white

1.21

#CEF879 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#CEF879 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEF879

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEF879	#FFFFFF	#000000	##000000
##CEF879	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6D

Deuteranopia (green-blind)

#FEE981

Tritanopia (blue-blind)

#D5EEDB

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #cef879;
/* rgb */ color: rgb(206, 248, 121);
/* oklch */ color: oklch(92.3% 0.161 124.6);

Tailwind

colors: {
  custom: {
    50: '#dffaa3',
    500: '#cef879',
    950: '#000000',
  },
}

SCSS

$custom: #cef879;
$custom-light: #dffaa3;
$custom-dark: #000000;

JSON

{
  "hex": "#cef879",
  "rgb": {
    "r": 206,
    "g": 248,
    "b": 121
  },
  "hsl": {
    "h": 79.843,
    "s": 90.071,
    "l": 72.353
  },
  "oklch": {
    "l": 0.92334,
    "c": 0.1612,
    "h": 124.6
  },
  "luminance": 0.81637
}

Semantic roles & 50–950 ramp

primary

#CEF879

secondary

#7241D4

accent

#00E64C

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CEF879

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

Preview Lab → · Contrast checker → · Palette generator →