#CEE478#CEE478

#CEE478 is a very light, vivid yellow-green. Relative luminance 0.700; OKLCH L 88.0% C 0.136 H 118.8°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#CEE478
RGB	rgb(206, 228, 120)
HSL	hsl(72, 67%, 68%)
HSV	hsv(72, 47%, 89%)
CMYK	cmyk(9.6%, 0%, 47.4%, 10.6%)
CIE-LAB	lab(86.98, -23.25, 49.93)
CIE-LCH	lch(86.98, 55.08, 114.97°)
OKLab	oklab(87.97% -0.0655 0.1193)
OKLCH	oklch(87.97% 0.136 118.8)
XYZ	xyz(56.5876, 69.9650, 28.2892)
Luminance	0.6996 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE478 #8E78E4

analogous

#E4C478 #CEE478 #98E478

triadic

#CEE478 #78CEE4 #E478CE

tetradic

#CEE478 #78E4C4 #8E78E4 #E47898

square

#CEE478 #78E4C4 #8E78E4 #E47898

split-complementary

#CEE478 #7898E4 #C478E4

monochromatic

#9DBC26 #BBDA45 #CEE478 #E1EEAB #F3F8DE

Accessibility & contrast

On white

1.40

#CEE478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#CEE478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE478

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE478	#FFFFFF	#000000	##000000
##CEE478	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA6F

Deuteranopia (green-blind)

#EEDA7E

Tritanopia (blue-blind)

#D7DACB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cee478;
/* rgb */ color: rgb(206, 228, 120);
/* oklch */ color: oklch(88.0% 0.136 118.8);

Tailwind

colors: {
  custom: {
    50: '#dfeca1',
    500: '#cee478',
    950: '#000000',
  },
}

SCSS

$custom: #cee478;
$custom-light: #dfeca1;
$custom-dark: #000000;

JSON

{
  "hex": "#cee478",
  "rgb": {
    "r": 206,
    "g": 228,
    "b": 120
  },
  "hsl": {
    "h": 72.222,
    "s": 66.667,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87966,
    "c": 0.13608,
    "h": 118.8
  },
  "luminance": 0.69965
}

Semantic roles & 50–950 ramp

primary

#CEE478

secondary

#5D45BB

accent

#17CF3C

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #CEE478

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

Preview Lab → · Contrast checker → · Palette generator →