#CDDF5A#CDDF5A

#CDDF5A is a very light, vivid yellow. Relative luminance 0.665; OKLCH L 86.5% C 0.158 H 116.3°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#CDDF5A
RGB	rgb(205, 223, 90)
HSL	hsl(68, 68%, 61%)
HSV	hsv(68, 60%, 87%)
CMYK	cmyk(8.1%, 0%, 59.6%, 12.5%)
CIE-LAB	lab(85.25, -23.81, 61.46)
CIE-LCH	lch(85.25, 65.91, 111.17°)
OKLab	oklab(86.46% -0.0698 0.1413)
OKLCH	oklch(86.46% 0.158 116.3)
XYZ	xyz(53.4110, 66.4933, 19.6917)
Luminance	0.6649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDF5A #6C5ADF

analogous

#DFAF5A #CDDF5A #8BDF5A

triadic

#CDDF5A #5ACDDF #DF5ACD

tetradic

#CDDF5A #5ADFAF #6C5ADF #DF5A8B

square

#CDDF5A #5ADFAF #6C5ADF #DF5A8B

split-complementary

#CDDF5A #5A8BDF #AF5ADF

monochromatic

#8EA01F #BCD329 #CDDF5A #DDE98D #ECF3C1

Accessibility & contrast

On white

1.47

#CDDF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#CDDF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDF5A

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDF5A	#FFFFFF	#000000	##000000
##CDDF5A	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44B

Deuteranopia (green-blind)

#ECD663

Tritanopia (blue-blind)

#D9D3C3

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cddf5a;
/* rgb */ color: rgb(205, 223, 90);
/* oklch */ color: oklch(86.5% 0.158 116.3);

Tailwind

colors: {
  custom: {
    50: '#dfe88e',
    500: '#cddf5a',
    950: '#000000',
  },
}

SCSS

$custom: #cddf5a;
$custom-light: #dfe88e;
$custom-dark: #000000;

JSON

{
  "hex": "#cddf5a",
  "rgb": {
    "r": 205,
    "g": 223,
    "b": 90
  },
  "hsl": {
    "h": 68.12,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.86461,
    "c": 0.1576,
    "h": 116.3
  },
  "luminance": 0.66493
}

Semantic roles & 50–950 ramp

primary

#CDDF5A

secondary

#483AA3

accent

#16CF2F

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15160D

muted

#84847F

Preview Lab

Preview with #CDDF5A

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

Preview Lab → · Contrast checker → · Palette generator →