#CEEE78#CEEE78

#CEEE78 is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 90.1% C 0.149 H 122.0°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#CEEE78
RGB	rgb(206, 238, 120)
HSL	hsl(76, 78%, 70%)
HSV	hsv(76, 50%, 93%)
CMYK	cmyk(13.4%, 0%, 49.6%, 6.7%)
CIE-LAB	lab(89.69, -28.01, 53.19)
CIE-LCH	lch(89.69, 60.12, 117.77°)
OKLab	oklab(90.14% -0.0789 0.1265)
OKLCH	oklch(90.14% 0.149 122)
XYZ	xyz(59.4186, 75.6269, 29.2328)
Luminance	0.7563 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEE78 #9878EE

analogous

#EED378 #CEEE78 #93EE78

triadic

#CEEE78 #78CEEE #EE78CE

tetradic

#CEEE78 #78EED3 #9878EE #EE7893

square

#CEEE78 #78EED3 #9878EE #EE7893

split-complementary

#CEEE78 #7893EE #D378EE

monochromatic

#A0D11A #BAE742 #CEEE78 #E2F5AE #F5FCE4

Accessibility & contrast

On white

1.30

#CEEE78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#CEEE78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEE78

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEE78	#FFFFFF	#000000	##000000
##CEEE78	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE26D

Deuteranopia (green-blind)

#F6E27F

Tritanopia (blue-blind)

#D6E4D3

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ceee78;
/* rgb */ color: rgb(206, 238, 120);
/* oklch */ color: oklch(90.1% 0.149 122.0);

Tailwind

colors: {
  custom: {
    50: '#dff3a1',
    500: '#ceee78',
    950: '#000000',
  },
}

SCSS

$custom: #ceee78;
$custom-light: #dff3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#ceee78",
  "rgb": {
    "r": 206,
    "g": 238,
    "b": 120
  },
  "hsl": {
    "h": 76.271,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.90137,
    "c": 0.14906,
    "h": 122
  },
  "luminance": 0.75627
}

Semantic roles & 50–950 ramp

primary

#CEEE78

secondary

#6743C7

accent

#0CDA44

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CEEE78

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

Preview Lab → · Contrast checker → · Palette generator →