#CEEF79#CEEF79

#CEEF79 is a very light, vivid yellow-green. Relative luminance 0.762; OKLCH L 90.4% C 0.149 H 122.3°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#CEEF79
RGB	rgb(206, 239, 121)
HSL	hsl(77, 79%, 71%)
HSV	hsv(77, 49%, 94%)
CMYK	cmyk(13.8%, 0%, 49.4%, 6.3%)
CIE-LAB	lab(89.97, -28.39, 53.07)
CIE-LCH	lch(89.97, 60.18, 118.14°)
OKLab	oklab(90.37% -0.0799 0.1263)
OKLCH	oklch(90.37% 0.149 122.3)
XYZ	xyz(59.7715, 76.2352, 29.6514)
Luminance	0.7623 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.47

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEF79 #9A79EF

analogous

#EFD579 #CEEF79 #93EF79

triadic

#CEEF79 #79CEEF #EF79CE

tetradic

#CEEF79 #79EFD5 #9A79EF #EF7993

square

#CEEF79 #79EFD5 #9A79EF #EF7993

split-complementary

#CEEF79 #7993EF #D579EF

monochromatic

#A0D419 #BAE842 #CEEF79 #E2F6B0 #F5FCE4

Accessibility & contrast

On white

1.29

#CEEF79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#CEEF79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEF79

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEF79	#FFFFFF	#000000	##000000
##CEEF79	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36E

Deuteranopia (green-blind)

#F7E280

Tritanopia (blue-blind)

#D6E5D4

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ceef79;
/* rgb */ color: rgb(206, 239, 121);
/* oklch */ color: oklch(90.4% 0.149 122.3);

Tailwind

colors: {
  custom: {
    50: '#dff4a2',
    500: '#ceef79',
    950: '#000000',
  },
}

SCSS

$custom: #ceef79;
$custom-light: #dff4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#ceef79",
  "rgb": {
    "r": 206,
    "g": 239,
    "b": 121
  },
  "hsl": {
    "h": 76.78,
    "s": 78.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.90367,
    "c": 0.1494,
    "h": 122.3
  },
  "luminance": 0.76235
}

Semantic roles & 50–950 ramp

primary

#CEEF79

secondary

#6944C9

accent

#0BDB45

background

#FEFFFC

surface

#FCFEF6

border

#D5D6D0

text

#15170F

muted

#848580

Preview Lab

Preview with #CEEF79

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

Preview Lab → · Contrast checker → · Palette generator →