#DCEC66#DCEC66

#DCEC66 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.5% C 0.158 H 115.3°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#DCEC66
RGB	rgb(220, 236, 102)
HSL	hsl(67, 78%, 66%)
HSV	hsv(67, 57%, 93%)
CMYK	cmyk(6.8%, 0%, 56.8%, 7.5%)
CIE-LAB	lab(89.94, -23.20, 61.82)
CIE-LCH	lch(89.94, 66.03, 110.57°)
OKLab	oklab(90.52% -0.0678 0.1432)
OKLCH	oklch(90.52% 0.158 115.3)
XYZ	xyz(61.9101, 76.1667, 24.0081)
Luminance	0.7617 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DCEC66 #7666EC

analogous

#ECB966 #DCEC66 #99EC66

triadic

#DCEC66 #66DCEC #EC66DC

tetradic

#DCEC66 #66ECB9 #7666EC #EC6699

square

#DCEC66 #66ECB9 #7666EC #EC6699

split-complementary

#DCEC66 #6699EC #B966EC

monochromatic

#ACC018 #D0E530 #DCEC66 #E8F39C #F5FAD3

Accessibility & contrast

On white

1.29

#DCEC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#DCEC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DCEC66

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DCEC66	#FFFFFF	#000000	##000000
##DCEC66	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE158

Deuteranopia (green-blind)

#FAE36E

Tritanopia (blue-blind)

#E8E0CF

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #dcec66;
/* rgb */ color: rgb(220, 236, 102);
/* oklch */ color: oklch(90.5% 0.158 115.3);

Tailwind

colors: {
  custom: {
    50: '#e9f296',
    500: '#dcec66',
    950: '#000000',
  },
}

SCSS

$custom: #dcec66;
$custom-light: #e9f296;
$custom-dark: #000000;

JSON

{
  "hex": "#dcec66",
  "rgb": {
    "r": 220,
    "g": 236,
    "b": 102
  },
  "hsl": {
    "h": 67.164,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.90523,
    "c": 0.15844,
    "h": 115.3
  },
  "luminance": 0.76166
}

Semantic roles & 50–950 ramp

primary

#DCEC66

secondary

#4838BE

accent

#0BDA24

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16160E

muted

#85857F

Preview Lab

Preview with #DCEC66

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

Preview Lab → · Contrast checker → · Palette generator →