#CDE34C#CDE34C

#CDE34C is a very light, vivid yellow. Relative luminance 0.684; OKLCH L 87.2% C 0.173 H 117.3°. Best body text is #000000 at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#CDE34C
RGB	rgb(205, 227, 76)
HSL	hsl(69, 73%, 59%)
HSV	hsv(69, 67%, 89%)
CMYK	cmyk(9.7%, 0%, 66.5%, 11%)
CIE-LAB	lab(86.23, -26.64, 68.13)
CIE-LCH	lch(86.23, 73.15, 111.35°)
OKLab	oklab(87.21% -0.0791 0.1535)
OKLCH	oklch(87.21% 0.173 117.3)
XYZ	xyz(53.9516, 68.4397, 17.2041)
Luminance	0.6844 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE34C #624CE3

analogous

#E3AE4C #CDE34C #81E34C

triadic

#CDE34C #4CCDE3 #E34CCD

tetradic

#CDE34C #4CE3AE #624CE3 #E34C81

square

#CDE34C #4CE3AE #624CE3 #E34C81

split-complementary

#CDE34C #4C81E3 #AE4CE3

monochromatic

#899C18 #B7D121 #CDE34C #DCEB81 #EBF4B6

Accessibility & contrast

On white

1.43

#CDE34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.69

#CDE34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE34C

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE34C	#FFFFFF	#000000	##000000
##CDE34C	1.00	1.43	14.69	14.69
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.69	21.00	1.00	1.00
##000000	14.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D736

Deuteranopia (green-blind)

#F0D957

Tritanopia (blue-blind)

#D9D7C5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cde34c;
/* rgb */ color: rgb(205, 227, 76);
/* oklch */ color: oklch(87.2% 0.173 117.3);

Tailwind

colors: {
  custom: {
    50: '#dfeb86',
    500: '#cde34c',
    950: '#000000',
  },
}

SCSS

$custom: #cde34c;
$custom-light: #dfeb86;
$custom-dark: #000000;

JSON

{
  "hex": "#cde34c",
  "rgb": {
    "r": 205,
    "g": 227,
    "b": 76
  },
  "hsl": {
    "h": 68.742,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.87211,
    "c": 0.17263,
    "h": 117.3
  },
  "luminance": 0.68439
}

Semantic roles & 50–950 ramp

primary

#CDE34C

secondary

#4334A0

accent

#38F053

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDE34C

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

Preview Lab → · Contrast checker → · Palette generator →