#CDDA54#CDDA54

#CDDA54 is a very light, vivid yellow. Relative luminance 0.638; OKLCH L 85.3% C 0.157 H 114.4°. Best body text is #000000 at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#CDDA54
RGB	rgb(205, 218, 84)
HSL	hsl(66, 64%, 59%)
HSV	hsv(66, 61%, 85%)
CMYK	cmyk(6%, 0%, 61.5%, 14.5%)
CIE-LAB	lab(83.84, -21.81, 62.45)
CIE-LCH	lch(83.84, 66.15, 109.25°)
OKLab	oklab(85.32% -0.0648 0.1426)
OKLCH	oklch(85.32% 0.157 114.4)
XYZ	xyz(51.8497, 63.7629, 17.9619)
Luminance	0.6376 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDA54 #6154DA

analogous

#DAA454 #CDDA54 #8ADA54

triadic

#CDDA54 #54CDDA #DA54CD

tetradic

#CDDA54 #54DAA4 #6154DA #DA548A

square

#CDDA54 #54DAA4 #6154DA #DA548A

split-complementary

#CDDA54 #548ADA #A454DA

monochromatic

#889420 #B7C62B #CDDA54 #DCE586 #EAF0B9

Accessibility & contrast

On white

1.53

#CDDA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.75

#CDDA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDA54

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDA54	#FFFFFF	#000000	##000000
##CDDA54	1.00	1.53	13.75	13.75
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.75	21.00	1.00	1.00
##000000	13.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D044

Deuteranopia (green-blind)

#E8D25D

Tritanopia (blue-blind)

#D9CEBE

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #cdda54;
/* rgb */ color: rgb(205, 218, 84);
/* oklch */ color: oklch(85.3% 0.157 114.4);

Tailwind

colors: {
  custom: {
    50: '#dfe58a',
    500: '#cdda54',
    950: '#000000',
  },
}

SCSS

$custom: #cdda54;
$custom-light: #dfe58a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdda54",
  "rgb": {
    "r": 205,
    "g": 218,
    "b": 84
  },
  "hsl": {
    "h": 65.821,
    "s": 64.423,
    "l": 59.216
  },
  "oklch": {
    "l": 0.85319,
    "c": 0.15666,
    "h": 114.4
  },
  "luminance": 0.63762
}

Semantic roles & 50–950 ramp

primary

#CDDA54

secondary

#433A98

accent

#40E751

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16150C

muted

#84847F

Preview Lab

Preview with #CDDA54

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

Preview Lab → · Contrast checker → · Palette generator →