#CAEC78#CAEC78

#CAEC78 is a very light, vivid yellow-green. Relative luminance 0.739; OKLCH L 89.4% C 0.148 H 122.9°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#CAEC78
RGB	rgb(202, 236, 120)
HSL	hsl(78, 75%, 70%)
HSV	hsv(78, 49%, 93%)
CMYK	cmyk(14.4%, 0%, 49.2%, 7.5%)
CIE-LAB	lab(88.88, -28.58, 52.16)
CIE-LCH	lch(88.88, 59.48, 118.72°)
OKLab	oklab(89.42% -0.0803 0.1242)
OKLCH	oklch(89.42% 0.148 122.9)
XYZ	xyz(57.7429, 73.9034, 28.9884)
Luminance	0.7390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEC78 #9A78EC

analogous

#ECD478 #CAEC78 #90EC78

triadic

#CAEC78 #78CAEC #EC78CA

tetradic

#CAEC78 #78ECD4 #9A78EC #EC7890

square

#CAEC78 #78ECD4 #9A78EC #EC7890

split-complementary

#CAEC78 #7890EC #D478EC

monochromatic

#99CD1D #B5E442 #CAEC78 #DFF4AE #F4FBE3

Accessibility & contrast

On white

1.33

#CAEC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#CAEC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEC78

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEC78	#FFFFFF	#000000	##000000
##CAEC78	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E06E

Deuteranopia (green-blind)

#F3DF7F

Tritanopia (blue-blind)

#D2E2D1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #caec78;
/* rgb */ color: rgb(202, 236, 120);
/* oklch */ color: oklch(89.4% 0.148 122.9);

Tailwind

colors: {
  custom: {
    50: '#dcf2a1',
    500: '#caec78',
    950: '#000000',
  },
}

SCSS

$custom: #caec78;
$custom-light: #dcf2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#caec78",
  "rgb": {
    "r": 202,
    "g": 236,
    "b": 120
  },
  "hsl": {
    "h": 77.586,
    "s": 75.325,
    "l": 69.804
  },
  "oklch": {
    "l": 0.8942,
    "c": 0.14793,
    "h": 122.9
  },
  "luminance": 0.73904
}

Semantic roles & 50–950 ramp

primary

#CAEC78

secondary

#6943C5

accent

#0ED749

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160F

muted

#848580

Preview Lab

Preview with #CAEC78

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

Preview Lab → · Contrast checker → · Palette generator →