#CDE13F#CDE13F

#CDE13F is a very light, vivid yellow. Relative luminance 0.672; OKLCH L 86.7% C 0.179 H 116.4°. Best body text is #000000 at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#CDE13F
RGB	rgb(205, 225, 63)
HSL	hsl(67, 73%, 56%)
HSV	hsv(67, 72%, 88%)
CMYK	cmyk(8.9%, 0%, 72%, 11.8%)
CIE-LAB	lab(85.60, -26.38, 72.16)
CIE-LCH	lch(85.60, 76.83, 110.08°)
OKLab	oklab(86.68% -0.0795 0.1599)
OKLCH	oklch(86.68% 0.179 116.4)
XYZ	xyz(53.0006, 67.1892, 14.8784)
Luminance	0.6719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE13F #533FE1

analogous

#E1A43F #CDE13F #7CE13F

triadic

#CDE13F #3FCDE1 #E13FCD

tetradic

#CDE13F #3FE1A4 #533FE1 #E13F7C

square

#CDE13F #3FE1A4 #533FE1 #E13F7C

split-complementary

#CDE13F #3F7CE1 #A43FE1

monochromatic

#808F16 #B0C41F #CDE13F #DBE974 #E9F2A9

Accessibility & contrast

On white

1.45

#CDE13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.44

#CDE13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE13F

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE13F	#FFFFFF	#000000	##000000
##CDE13F	1.00	1.45	14.44	14.44
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.44	21.00	1.00	1.00
##000000	14.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D51F

Deuteranopia (green-blind)

#EFD74D

Tritanopia (blue-blind)

#DAD4C2

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cde13f;
/* rgb */ color: rgb(205, 225, 63);
/* oklch */ color: oklch(86.7% 0.179 116.4);

Tailwind

colors: {
  custom: {
    50: '#e0ea7f',
    500: '#cde13f',
    950: '#000000',
  },
}

SCSS

$custom: #cde13f;
$custom-light: #e0ea7f;
$custom-dark: #000000;

JSON

{
  "hex": "#cde13f",
  "rgb": {
    "r": 205,
    "g": 225,
    "b": 63
  },
  "hsl": {
    "h": 67.407,
    "s": 72.973,
    "l": 56.471
  },
  "oklch": {
    "l": 0.86682,
    "c": 0.17858,
    "h": 116.4
  },
  "luminance": 0.67188
}

Semantic roles & 50–950 ramp

primary

#CDE13F

secondary

#3C3094

accent

#38F04F

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CDE13F

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

Preview Lab → · Contrast checker → · Palette generator →