#ECDF80#ECDF80

#ECDF80 is a very light, moderate yellow. Relative luminance 0.722; OKLCH L 89.4% C 0.117 H 101.6°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#ECDF80
RGB	rgb(236, 223, 128)
HSL	hsl(53, 74%, 71%)
HSV	hsv(53, 46%, 93%)
CMYK	cmyk(0%, 5.5%, 45.8%, 7.5%)
CIE-LAB	lab(88.05, -8.25, 47.92)
CIE-LCH	lch(88.05, 48.63, 99.77°)
OKLab	oklab(89.41% -0.0235 0.115)
OKLCH	oklch(89.41% 0.117 101.6)
XYZ	xyz(64.8776, 72.1688, 30.9303)
Luminance	0.7217 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECDF80 #808DEC

analogous

#ECA980 #ECDF80 #C3EC80

triadic

#ECDF80 #80ECDF #DF80EC

tetradic

#ECDF80 #80ECA9 #808DEC #EC80C3

square

#ECDF80 #80ECA9 #808DEC #EC80C3

split-complementary

#ECDF80 #80C3EC #A980EC

monochromatic

#D2BD1F #E4D24B #ECDF80 #F4ECB5 #FBF8E4

Accessibility & contrast

On white

1.36

#ECDF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#ECDF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECDF80

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECDF80	#FFFFFF	#000000	##000000
##ECDF80	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDA78

Deuteranopia (green-blind)

#F3DF84

Tritanopia (blue-blind)

#FAD3C8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ecdf80;
/* rgb */ color: rgb(236, 223, 128);
/* oklch */ color: oklch(89.4% 0.117 101.6);

Tailwind

colors: {
  custom: {
    50: '#f4e8a6',
    500: '#ecdf80',
    950: '#000000',
  },
}

SCSS

$custom: #ecdf80;
$custom-light: #f4e8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecdf80",
  "rgb": {
    "r": 236,
    "g": 223,
    "b": 128
  },
  "hsl": {
    "h": 52.778,
    "s": 73.973,
    "l": 71.373
  },
  "oklch": {
    "l": 0.89413,
    "c": 0.11742,
    "h": 101.6
  },
  "luminance": 0.72167
}

Semantic roles & 50–950 ramp

primary

#ECDF80

secondary

#4B59C6

accent

#27D60F

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#17160F

muted

#858480

Preview Lab

Preview with #ECDF80

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

Preview Lab → · Contrast checker → · Palette generator →