#CAEF78#CAEF78

#CAEF78 is a very light, vivid yellow-green. Relative luminance 0.756; OKLCH L 90.1% C 0.152 H 123.7°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX	#CAEF78
RGB	rgb(202, 239, 120)
HSL	hsl(79, 79%, 70%)
HSV	hsv(79, 50%, 94%)
CMYK	cmyk(15.5%, 0%, 49.8%, 6.3%)
CIE-LAB	lab(89.69, -29.99, 53.14)
CIE-LCH	lch(89.69, 61.02, 119.44°)
OKLab	oklab(90.08% -0.0843 0.1264)
OKLCH	oklch(90.08% 0.152 123.7)
XYZ	xyz(58.6139, 75.6453, 29.2787)
Luminance	0.7565 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 4.93

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEF78 #9D78EF

analogous

#EFD878 #CAEF78 #8FEF78

triadic

#CAEF78 #78CAEF #EF78CA

tetradic

#CAEF78 #78EFD8 #9D78EF #EF788F

square

#CAEF78 #78EFD8 #9D78EF #EF788F

split-complementary

#CAEF78 #788FEF #D878EF

monochromatic

#9AD419 #B5E941 #CAEF78 #DFF5AF #F4FCE4

Accessibility & contrast

On white

1.30

#CAEF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.13

#CAEF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEF78

16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEF78	#FFFFFF	#000000	##000000
##CAEF78	1.00	1.30	16.13	16.13
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.13	21.00	1.00	1.00
##000000	16.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE36D

Deuteranopia (green-blind)

#F5E17F

Tritanopia (blue-blind)

#D2E5D4

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #caef78;
/* rgb */ color: rgb(202, 239, 120);
/* oklch */ color: oklch(90.1% 0.152 123.7);

Tailwind

colors: {
  custom: {
    50: '#dcf4a2',
    500: '#caef78',
    950: '#000000',
  },
}

SCSS

$custom: #caef78;
$custom-light: #dcf4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#caef78",
  "rgb": {
    "r": 202,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 78.655,
    "s": 78.808,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90077,
    "c": 0.15189,
    "h": 123.7
  },
  "luminance": 0.75646
}

Semantic roles & 50–950 ramp

primary

#CAEF78

secondary

#6C43C9

accent

#0ADB4B

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170F

muted

#848580

Preview Lab

Preview with #CAEF78

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

Preview Lab → · Contrast checker → · Palette generator →