#ECD388#ECD388

#ECD388 is a very light, moderate yellow. Relative luminance 0.662; OKLCH L 87.1% C 0.098 H 91.7°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#ECD388
RGB	rgb(236, 211, 136)
HSL	hsl(45, 72%, 73%)
HSV	hsv(45, 42%, 93%)
CMYK	cmyk(0%, 10.6%, 42.4%, 7.5%)
CIE-LAB	lab(85.10, -1.37, 40.26)
CIE-LCH	lch(85.10, 40.28, 91.95°)
OKLab	oklab(87.11% -0.0029 0.0983)
OKLCH	oklch(87.11% 0.098 91.7)
XYZ	xyz(62.3319, 66.2014, 32.7826)
Luminance	0.6620 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD388 #88A1EC

analogous

#ECA188 #ECD388 #D3EC88

triadic

#ECD388 #88ECD3 #D388EC

tetradic

#ECD388 #88ECA1 #88A1EC #EC88D3

square

#ECD388 #88ECA1 #88A1EC #EC88D3

split-complementary

#ECD388 #88D3EC #A188EC

monochromatic

#D7AA22 #E4BF53 #ECD388 #F4E7BD #FBF5E5

Accessibility & contrast

On white

1.47

#ECD388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#ECD388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD388

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD388	#FFFFFF	#000000	##000000
##ECD388	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D082

Deuteranopia (green-blind)

#E9D88B

Tritanopia (blue-blind)

#FAC8C0

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #ecd388;
/* rgb */ color: rgb(236, 211, 136);
/* oklch */ color: oklch(87.1% 0.098 91.7);

Tailwind

colors: {
  custom: {
    50: '#f4e0ab',
    500: '#ecd388',
    950: '#000000',
  },
}

SCSS

$custom: #ecd388;
$custom-light: #f4e0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd388",
  "rgb": {
    "r": 236,
    "g": 211,
    "b": 136
  },
  "hsl": {
    "h": 45,
    "s": 72.464,
    "l": 72.941
  },
  "oklch": {
    "l": 0.87114,
    "c": 0.09829,
    "h": 91.7
  },
  "luminance": 0.66199
}

Semantic roles & 50–950 ramp

primary

#ECD388

secondary

#526FC6

accent

#42D511

background

#FFFEFD

surface

#FEFCF7

border

#D6D5D0

text

#171510

muted

#858481

Preview Lab

Preview with #ECD388

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

Preview Lab → · Contrast checker → · Palette generator →