#CCE678#CCE678

#CCE678 is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 88.3% C 0.139 H 120.3°. Best body text is #000000 at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#CCE678
RGB	rgb(204, 230, 120)
HSL	hsl(74, 69%, 69%)
HSV	hsv(74, 48%, 90%)
CMYK	cmyk(11.3%, 0%, 47.8%, 9.8%)
CIE-LAB	lab(87.38, -24.98, 50.39)
CIE-LCH	lch(87.38, 56.24, 116.37°)
OKLab	oklab(88.25% -0.0703 0.1203)
OKLCH	oklch(88.25% 0.139 120.3)
XYZ	xyz(56.5892, 70.7872, 28.4478)
Luminance	0.7079 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCE678 #9278E6

analogous

#E6C978 #CCE678 #95E678

triadic

#CCE678 #78CCE6 #E678CC

tetradic

#CCE678 #78E6C9 #9278E6 #E67895

square

#CCE678 #78E6C9 #9278E6 #E67895

split-complementary

#CCE678 #7895E6 #C978E6

monochromatic

#9BC024 #B8DC44 #CCE678 #E0F0AC #F3F9DF

Accessibility & contrast

On white

1.39

#CCE678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.16

#CCE678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCE678

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCE678	#FFFFFF	#000000	##000000
##CCE678	1.00	1.39	15.16	15.16
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.16	21.00	1.00	1.00
##000000	15.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DB6E

Deuteranopia (green-blind)

#EFDB7E

Tritanopia (blue-blind)

#D5DCCC

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #cce678;
/* rgb */ color: rgb(204, 230, 120);
/* oklch */ color: oklch(88.3% 0.139 120.3);

Tailwind

colors: {
  custom: {
    50: '#ddeea1',
    500: '#cce678',
    950: '#000000',
  },
}

SCSS

$custom: #cce678;
$custom-light: #ddeea1;
$custom-dark: #000000;

JSON

{
  "hex": "#cce678",
  "rgb": {
    "r": 204,
    "g": 230,
    "b": 120
  },
  "hsl": {
    "h": 74.182,
    "s": 68.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.88253,
    "c": 0.13932,
    "h": 120.3
  },
  "luminance": 0.70787
}

Semantic roles & 50–950 ramp

primary

#CCE678

secondary

#6145BE

accent

#15D141

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #CCE678

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

Preview Lab → · Contrast checker → · Palette generator →