#CDDE5A#CDDE5A

#CDDE5A is a very light, vivid yellow. Relative luminance 0.660; OKLCH L 86.2% C 0.156 H 116.0°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#CDDE5A
RGB	rgb(205, 222, 90)
HSL	hsl(68, 67%, 61%)
HSV	hsv(68, 59%, 87%)
CMYK	cmyk(7.7%, 0%, 59.5%, 12.9%)
CIE-LAB	lab(84.98, -23.33, 61.17)
CIE-LCH	lch(84.98, 65.46, 110.87°)
OKLab	oklab(86.24% -0.0685 0.1407)
OKLCH	oklch(86.24% 0.156 116)
XYZ	xyz(53.1446, 65.9606, 19.6029)
Luminance	0.6596 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDE5A #6B5ADE

analogous

#DEAD5A #CDDE5A #8BDE5A

triadic

#CDDE5A #5ACDDE #DE5ACD

tetradic

#CDDE5A #5ADEAD #6B5ADE #DE5A8B

square

#CDDE5A #5ADEAD #6B5ADE #DE5A8B

split-complementary

#CDDE5A #5A8BDE #AD5ADE

monochromatic

#8E9E20 #BBD12A #CDDE5A #DCE88D #ECF2C0

Accessibility & contrast

On white

1.48

#CDDE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#CDDE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDE5A

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDE5A	#FFFFFF	#000000	##000000
##CDDE5A	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD34B

Deuteranopia (green-blind)

#EBD562

Tritanopia (blue-blind)

#D9D2C2

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cdde5a;
/* rgb */ color: rgb(205, 222, 90);
/* oklch */ color: oklch(86.2% 0.156 116.0);

Tailwind

colors: {
  custom: {
    50: '#dfe88e',
    500: '#cdde5a',
    950: '#000000',
  },
}

SCSS

$custom: #cdde5a;
$custom-light: #dfe88e;
$custom-dark: #000000;

JSON

{
  "hex": "#cdde5a",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 90
  },
  "hsl": {
    "h": 67.727,
    "s": 66.667,
    "l": 61.176
  },
  "oklch": {
    "l": 0.86244,
    "c": 0.15644,
    "h": 116
  },
  "luminance": 0.6596
}

Semantic roles & 50–950 ramp

primary

#CDDE5A

secondary

#483BA1

accent

#17CF2F

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CDDE5A

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

Preview Lab → · Contrast checker → · Palette generator →