#CCE778#CCE778

#CCE778 is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 88.5% C 0.141 H 120.6°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#CCE778
RGB	rgb(204, 231, 120)
HSL	hsl(75, 70%, 69%)
HSV	hsv(75, 48%, 91%)
CMYK	cmyk(11.7%, 0%, 48.1%, 9.4%)
CIE-LAB	lab(87.65, -25.46, 50.71)
CIE-LCH	lch(87.65, 56.75, 116.65°)
OKLab	oklab(88.47% -0.0716 0.121)
OKLCH	oklch(88.47% 0.141 120.6)
XYZ	xyz(56.8682, 71.3454, 28.5408)
Luminance	0.7135 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE778 #9378E7

analogous

#E7CB78 #CCE778 #95E778

triadic

#CCE778 #78CCE7 #E778CC

tetradic

#CCE778 #78E7CB #9378E7 #E77895

square

#CCE778 #78E7CB #9378E7 #E77895

split-complementary

#CCE778 #7895E7 #CB78E7

monochromatic

#9BC223 #B8DE44 #CCE778 #E0F0AC #F3F9E0

Accessibility & contrast

On white

1.38

#CCE778 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#CCE778 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE778

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE778	#FFFFFF	#000000	##000000
##CCE778	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DC6E

Deuteranopia (green-blind)

#EFDC7E

Tritanopia (blue-blind)

#D5DDCD

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cce778;
/* rgb */ color: rgb(204, 231, 120);
/* oklch */ color: oklch(88.5% 0.141 120.6);

Tailwind

colors: {
  custom: {
    50: '#ddeea1',
    500: '#cce778',
    950: '#000000',
  },
}

SCSS

$custom: #cce778;
$custom-light: #ddeea1;
$custom-dark: #000000;

JSON

{
  "hex": "#cce778",
  "rgb": {
    "r": 204,
    "g": 231,
    "b": 120
  },
  "hsl": {
    "h": 74.595,
    "s": 69.811,
    "l": 68.824
  },
  "oklch": {
    "l": 0.88471,
    "c": 0.14062,
    "h": 120.6
  },
  "luminance": 0.71345
}

Semantic roles & 50–950 ramp

primary

#CCE778

secondary

#6244BF

accent

#14D242

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #CCE778

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

Preview Lab → · Contrast checker → · Palette generator →