#CBEF78#CBEF78

#CBEF78 is a very light, vivid yellow-green. Relative luminance 0.758; OKLCH L 90.1% C 0.151 H 123.3°. Best body text is #000000 at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#CBEF78
RGB	rgb(203, 239, 120)
HSL	hsl(78, 79%, 70%)
HSV	hsv(78, 50%, 94%)
CMYK	cmyk(15.1%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(89.76, -29.61, 53.23)
CIE-LCH	lch(89.76, 60.92, 119.09°)
OKLab	oklab(90.15% -0.0833 0.1266)
OKLCH	oklch(90.15% 0.152 123.3)
XYZ	xyz(58.8854, 75.7853, 29.2915)
Luminance	0.7579 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.07

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBEF78 #9C78EF

analogous

#EFD778 #CBEF78 #8FEF78

triadic

#CBEF78 #78CBEF #EF78CB

tetradic

#CBEF78 #78EFD7 #9C78EF #EF788F

square

#CBEF78 #78EFD7 #9C78EF #EF788F

split-complementary

#CBEF78 #788FEF #D778EF

monochromatic

#9BD419 #B6E941 #CBEF78 #E0F5AF #F4FCE4

Accessibility & contrast

On white

1.30

#CBEF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.16

#CBEF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBEF78

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBEF78	#FFFFFF	#000000	##000000
##CBEF78	1.00	1.30	16.16	16.16
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.16	21.00	1.00	1.00
##000000	16.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36D

Deuteranopia (green-blind)

#F6E17F

Tritanopia (blue-blind)

#D3E5D4

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #cbef78;
/* rgb */ color: rgb(203, 239, 120);
/* oklch */ color: oklch(90.1% 0.151 123.3);

Tailwind

colors: {
  custom: {
    50: '#ddf4a2',
    500: '#cbef78',
    950: '#000000',
  },
}

SCSS

$custom: #cbef78;
$custom-light: #ddf4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#cbef78",
  "rgb": {
    "r": 203,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 78.151,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90146,
    "c": 0.1515,
    "h": 123.3
  },
  "luminance": 0.75786
}

Semantic roles & 50–950 ramp

primary

#CBEF78

secondary

#6B43C9

accent

#0ADB4A

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CBEF78

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

Preview Lab → · Contrast checker → · Palette generator →