#ECD052#ECD052

#ECD052 is a very light, vivid yellow. Relative luminance 0.636; OKLCH L 85.8% C 0.146 H 96.6°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#ECD052
RGB	rgb(236, 208, 82)
HSL	hsl(49, 80%, 62%)
HSV	hsv(49, 65%, 93%)
CMYK	cmyk(0%, 11.9%, 65.3%, 7.5%)
CIE-LAB	lab(83.73, -4.16, 63.93)
CIE-LCH	lch(83.73, 64.06, 93.72°)
OKLab	oklab(85.84% -0.0168 0.1447)
OKLCH	oklch(85.84% 0.146 96.6)
XYZ	xyz(58.6736, 63.5567, 17.1582)
Luminance	0.6355 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD052 #526EEC

analogous

#EC8352 #ECD052 #BBEC52

triadic

#ECD052 #52ECD0 #D052EC

tetradic

#ECD052 #52EC83 #526EEC #EC52BB

square

#ECD052 #52EC83 #526EEC #EC52BB

split-complementary

#ECD052 #52BBEC #8352EC

monochromatic

#B09413 #E6C11B #ECD052 #F2DF89 #F8EEC0

Accessibility & contrast

On white

1.53

#ECD052 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#ECD052 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD052

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD052	#FFFFFF	#000000	##000000
##ECD052	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB42

Deuteranopia (green-blind)

#EBD559

Tritanopia (blue-blind)

#FEC1B6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #ecd052;
/* rgb */ color: rgb(236, 208, 82);
/* oklch */ color: oklch(85.8% 0.146 96.6);

Tailwind

colors: {
  custom: {
    50: '#f6de88',
    500: '#ecd052',
    950: '#000000',
  },
}

SCSS

$custom: #ecd052;
$custom-light: #f6de88;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd052",
  "rgb": {
    "r": 236,
    "g": 208,
    "b": 82
  },
  "hsl": {
    "h": 49.091,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85841,
    "c": 0.14564,
    "h": 96.6
  },
  "luminance": 0.63554
}

Semantic roles & 50–950 ramp

primary

#ECD052

secondary

#3249B1

accent

#2FDD09

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #ECD052

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

Preview Lab → · Contrast checker → · Palette generator →