#CDDE61#CDDE61

#CDDE61 is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 86.3% C 0.151 H 116.1°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#CDDE61
RGB	rgb(205, 222, 97)
HSL	hsl(68, 65%, 63%)
HSV	hsv(68, 56%, 87%)
CMYK	cmyk(7.7%, 0%, 56.3%, 12.9%)
CIE-LAB	lab(85.04, -22.79, 58.20)
CIE-LCH	lch(85.04, 62.51, 111.39°)
OKLab	oklab(86.32% -0.0663 0.1352)
OKLCH	oklch(86.32% 0.151 116.1)
XYZ	xyz(53.4567, 66.0854, 21.2466)
Luminance	0.6609 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDE61 #7261DE

analogous

#DEB061 #CDDE61 #8EDE61

triadic

#CDDE61 #61CDDE #DE61CD

tetradic

#CDDE61 #61DEB0 #7261DE #DE618E

square

#CDDE61 #61DEB0 #7261DE #DE618E

split-complementary

#CDDE61 #618EDE #B061DE

monochromatic

#91A322 #BDD32E #CDDE61 #DDE994 #EDF3C6

Accessibility & contrast

On white

1.48

#CDDE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#CDDE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDE61

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDE61	#FFFFFF	#000000	##000000
##CDDE61	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD454

Deuteranopia (green-blind)

#EAD569

Tritanopia (blue-blind)

#D8D3C3

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cdde61;
/* rgb */ color: rgb(205, 222, 97);
/* oklch */ color: oklch(86.3% 0.151 116.1);

Tailwind

colors: {
  custom: {
    50: '#dfe892',
    500: '#cdde61',
    950: '#000000',
  },
}

SCSS

$custom: #cdde61;
$custom-light: #dfe892;
$custom-dark: #000000;

JSON

{
  "hex": "#cdde61",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 97
  },
  "hsl": {
    "h": 68.16,
    "s": 65.445,
    "l": 62.549
  },
  "oklch": {
    "l": 0.86315,
    "c": 0.15055,
    "h": 116.1
  },
  "luminance": 0.66085
}

Semantic roles & 50–950 ramp

primary

#CDDE61

secondary

#4C3EA6

accent

#18CD31

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CDDE61

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

Preview Lab → · Contrast checker → · Palette generator →