#CDDE54#CDDE54

#CDDE54 is a very light, vivid yellow. Relative luminance 0.659; OKLCH L 86.2% C 0.161 H 115.8°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#CDDE54
RGB	rgb(205, 222, 84)
HSL	hsl(67, 68%, 60%)
HSV	hsv(67, 62%, 87%)
CMYK	cmyk(7.7%, 0%, 62.2%, 12.9%)
CIE-LAB	lab(84.93, -23.74, 63.61)
CIE-LCH	lch(84.93, 67.90, 110.47°)
OKLab	oklab(86.19% -0.0702 0.1451)
OKLCH	oklch(86.19% 0.161 115.8)
XYZ	xyz(52.8995, 65.8625, 18.3118)
Luminance	0.6586 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDE54 #6554DE

analogous

#DEAA54 #CDDE54 #88DE54

triadic

#CDDE54 #54CDDE #DE54CD

tetradic

#CDDE54 #54DEAA #6554DE #DE5488

square

#CDDE54 #54DEAA #6554DE #DE5488

split-complementary

#CDDE54 #5488DE #AA54DE

monochromatic

#8B9A1E #B9CD28 #CDDE54 #DCE887 #EBF2BB

Accessibility & contrast

On white

1.48

#CDDE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#CDDE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDE54

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDE54	#FFFFFF	#000000	##000000
##CDDE54	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD343

Deuteranopia (green-blind)

#EBD55D

Tritanopia (blue-blind)

#D9D2C1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cdde54;
/* rgb */ color: rgb(205, 222, 84);
/* oklch */ color: oklch(86.2% 0.161 115.8);

Tailwind

colors: {
  custom: {
    50: '#dfe88a',
    500: '#cdde54',
    950: '#000000',
  },
}

SCSS

$custom: #cdde54;
$custom-light: #dfe88a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdde54",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 84
  },
  "hsl": {
    "h": 67.391,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.86187,
    "c": 0.16118,
    "h": 115.8
  },
  "luminance": 0.65862
}

Semantic roles & 50–950 ramp

primary

#CDDE54

secondary

#45389E

accent

#3DEB53

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDDE54

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

Preview Lab → · Contrast checker → · Palette generator →