#DECF66#DECF66

#DECF66 is a very light, vivid yellow. Relative luminance 0.611; OKLCH L 84.6% C 0.127 H 101.3°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#DECF66
RGB	rgb(222, 207, 102)
HSL	hsl(53, 65%, 64%)
HSV	hsv(53, 54%, 87%)
CMYK	cmyk(0%, 6.8%, 54.1%, 12.9%)
CIE-LAB	lab(82.44, -8.07, 53.31)
CIE-LCH	lch(82.44, 53.91, 98.61°)
OKLab	oklab(84.59% -0.0249 0.1249)
OKLCH	oklch(84.59% 0.127 101.3)
XYZ	xyz(54.8371, 61.1166, 21.4759)
Luminance	0.6111 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DECF66 #6675DE

analogous

#DE9366 #DECF66 #B1DE66

triadic

#DECF66 #66DECF #CF66DE

tetradic

#DECF66 #66DE93 #6675DE #DE66B1

square

#DECF66 #66DE93 #6675DE #DE66B1

split-complementary

#DECF66 #66B1DE #9366DE

monochromatic

#A69624 #D3BF34 #DECF66 #E9DF98 #F4EFCB

Accessibility & contrast

On white

1.59

#DECF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#DECF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DECF66

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DECF66	#FFFFFF	#000000	##000000
##DECF66	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCA5C

Deuteranopia (green-blind)

#E4D06B

Tritanopia (blue-blind)

#EDC3B7

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #decf66;
/* rgb */ color: rgb(222, 207, 102);
/* oklch */ color: oklch(84.6% 0.127 101.3);

Tailwind

colors: {
  custom: {
    50: '#ebdd94',
    500: '#decf66',
    950: '#000000',
  },
}

SCSS

$custom: #decf66;
$custom-light: #ebdd94;
$custom-dark: #000000;

JSON

{
  "hex": "#decf66",
  "rgb": {
    "r": 222,
    "g": 207,
    "b": 102
  },
  "hsl": {
    "h": 52.5,
    "s": 64.516,
    "l": 63.529
  },
  "oklch": {
    "l": 0.84586,
    "c": 0.12733,
    "h": 101.3
  },
  "luminance": 0.61115
}

Semantic roles & 50–950 ramp

primary

#DECF66

secondary

#404DA9

accent

#30CC19

background

#FFFEFC

surface

#FEFCF4

border

#D6D5CE

text

#16150D

muted

#85847F

Preview Lab

Preview with #DECF66

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

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