#CBEC78#CBEC78

#CBEC78 is a very light, vivid yellow-green. Relative luminance 0.740; OKLCH L 89.5% C 0.148 H 122.5°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#CBEC78
RGB	rgb(203, 236, 120)
HSL	hsl(77, 75%, 70%)
HSV	hsv(77, 49%, 93%)
CMYK	cmyk(14%, 0%, 49.2%, 7.5%)
CIE-LAB	lab(88.94, -28.21, 52.26)
CIE-LCH	lch(88.94, 59.38, 118.36°)
OKLab	oklab(89.49% -0.0793 0.1244)
OKLCH	oklch(89.49% 0.148 122.5)
XYZ	xyz(58.0144, 74.0434, 29.0011)
Luminance	0.7404 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBEC78 #9978EC

analogous

#ECD378 #CBEC78 #91EC78

triadic

#CBEC78 #78CBEC #EC78CB

tetradic

#CBEC78 #78ECD3 #9978EC #EC7891

square

#CBEC78 #78ECD3 #9978EC #EC7891

split-complementary

#CBEC78 #7891EC #D378EC

monochromatic

#9BCD1D #B6E442 #CBEC78 #E0F4AE #F4FBE3

Accessibility & contrast

On white

1.33

#CBEC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.81

#CBEC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBEC78

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBEC78	#FFFFFF	#000000	##000000
##CBEC78	1.00	1.33	15.81	15.81
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.81	21.00	1.00	1.00
##000000	15.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E06E

Deuteranopia (green-blind)

#F3DF7F

Tritanopia (blue-blind)

#D3E2D1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #cbec78;
/* rgb */ color: rgb(203, 236, 120);
/* oklch */ color: oklch(89.5% 0.148 122.5);

Tailwind

colors: {
  custom: {
    50: '#ddf2a1',
    500: '#cbec78',
    950: '#000000',
  },
}

SCSS

$custom: #cbec78;
$custom-light: #ddf2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#cbec78",
  "rgb": {
    "r": 203,
    "g": 236,
    "b": 120
  },
  "hsl": {
    "h": 77.069,
    "s": 75.325,
    "l": 69.804
  },
  "oklch": {
    "l": 0.8949,
    "c": 0.14754,
    "h": 122.5
  },
  "luminance": 0.74043
}

Semantic roles & 50–950 ramp

primary

#CBEC78

secondary

#6843C5

accent

#0ED747

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #CBEC78

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

Preview Lab → · Contrast checker → · Palette generator →