#CFDD54#CFDD54

#CFDD54 is a very light, vivid yellow. Relative luminance 0.656; OKLCH L 86.1% C 0.159 H 114.7°. Best body text is #000000 at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#CFDD54
RGB	rgb(207, 221, 84)
HSL	hsl(66, 67%, 60%)
HSV	hsv(66, 62%, 87%)
CMYK	cmyk(6.3%, 0%, 62%, 13.3%)
CIE-LAB	lab(84.80, -22.46, 63.53)
CIE-LCH	lch(84.80, 67.38, 109.47°)
OKLab	oklab(86.12% -0.0667 0.1448)
OKLCH	oklch(86.12% 0.159 114.7)
XYZ	xyz(53.1900, 65.6193, 18.2496)
Luminance	0.6562 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDD54 #6254DD

analogous

#DDA654 #CFDD54 #8BDD54

triadic

#CFDD54 #54CFDD #DD54CF

tetradic

#CFDD54 #54DDA6 #6254DD #DD548B

square

#CFDD54 #54DDA6 #6254DD #DD548B

split-complementary

#CFDD54 #548BDD #A654DD

monochromatic

#8C981E #BBCB28 #CFDD54 #DDE787 #ECF1BA

Accessibility & contrast

On white

1.49

#CFDD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.12

#CFDD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDD54

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDD54	#FFFFFF	#000000	##000000
##CFDD54	1.00	1.49	14.12	14.12
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.12	21.00	1.00	1.00
##000000	14.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD343

Deuteranopia (green-blind)

#EBD55D

Tritanopia (blue-blind)

#DCD1C0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #cfdd54;
/* rgb */ color: rgb(207, 221, 84);
/* oklch */ color: oklch(86.1% 0.159 114.7);

Tailwind

colors: {
  custom: {
    50: '#e1e78a',
    500: '#cfdd54',
    950: '#000000',
  },
}

SCSS

$custom: #cfdd54;
$custom-light: #e1e78a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdd54",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 84
  },
  "hsl": {
    "h": 66.131,
    "s": 66.829,
    "l": 59.804
  },
  "oklch": {
    "l": 0.86124,
    "c": 0.15948,
    "h": 114.7
  },
  "luminance": 0.65618
}

Semantic roles & 50–950 ramp

primary

#CFDD54

secondary

#43399C

accent

#3EEA50

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDD54

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

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