#CDD23C#CDD23C

#CDD23C is a very light, vivid yellow. Relative luminance 0.594; OKLCH L 83.4% C 0.165 H 111.4°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#CDD23C
RGB	rgb(205, 210, 60)
HSL	hsl(62, 63%, 53%)
HSV	hsv(62, 71%, 82%)
CMYK	cmyk(2.4%, 0%, 71.4%, 17.6%)
CIE-LAB	lab(81.51, -19.28, 69.25)
CIE-LCH	lch(81.51, 71.88, 105.56°)
OKLab	oklab(83.4% -0.06 0.1532)
OKLCH	oklch(83.4% 0.165 111.4)
XYZ	xyz(49.0407, 59.3998, 13.1561)
Luminance	0.5940 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD23C #413CD2

analogous

#D28C3C #CDD23C #82D23C

triadic

#CDD23C #3CCDD2 #D23CCD

tetradic

#CDD23C #3CD28C #413CD2 #D23C82

square

#CDD23C #3CD28C #413CD2 #D23C82

split-complementary

#CDD23C #3C82D2 #8C3CD2

monochromatic

#75781C #A5AA27 #CDD23C #DADD6E #E6E99F

Accessibility & contrast

On white

1.63

#CDD23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#CDD23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD23C

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD23C	#FFFFFF	#000000	##000000
##CDD23C	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C920

Deuteranopia (green-blind)

#E3CC48

Tritanopia (blue-blind)

#DBC5B5

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #cdd23c;
/* rgb */ color: rgb(205, 210, 60);
/* oklch */ color: oklch(83.4% 0.165 111.4);

Tailwind

colors: {
  custom: {
    50: '#e0df7c',
    500: '#cdd23c',
    950: '#000000',
  },
}

SCSS

$custom: #cdd23c;
$custom-light: #e0df7c;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd23c",
  "rgb": {
    "r": 205,
    "g": 210,
    "b": 60
  },
  "hsl": {
    "h": 62,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.83399,
    "c": 0.16459,
    "h": 111.4
  },
  "luminance": 0.59399
}

Semantic roles & 50–950 ramp

primary

#CDD23C

secondary

#353280

accent

#42E648

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CDD23C

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

Preview Lab → · Contrast checker → · Palette generator →