#ECCC52#ECCC52

#ECCC52 is a very light, vivid yellow. Relative luminance 0.616; OKLCH L 85.0% C 0.143 H 94.4°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#ECCC52
RGB	rgb(236, 204, 82)
HSL	hsl(48, 80%, 62%)
HSV	hsv(48, 65%, 93%)
CMYK	cmyk(0%, 13.6%, 65.3%, 7.5%)
CIE-LAB	lab(82.72, -2.11, 62.85)
CIE-LCH	lch(82.72, 62.89, 91.92°)
OKLab	oklab(85.04% -0.0109 0.1424)
OKLCH	oklch(85.04% 0.143 94.4)
XYZ	xyz(57.7107, 61.6308, 16.8372)
Luminance	0.6163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECCC52 #5272EC

analogous

#EC7F52 #ECCC52 #BFEC52

triadic

#ECCC52 #52ECCC #CC52EC

tetradic

#ECCC52 #52EC7F #5272EC #EC52BF

square

#ECCC52 #52EC7F #5272EC #EC52BF

split-complementary

#ECCC52 #52BFEC #7F52EC

monochromatic

#B09013 #E6BC1B #ECCC52 #F2DC89 #F8EDC0

Accessibility & contrast

On white

1.58

#ECCC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#ECCC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECCC52

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECCC52	#FFFFFF	#000000	##000000
##ECCC52	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C843

Deuteranopia (green-blind)

#E8D258

Tritanopia (blue-blind)

#FEBDB2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #eccc52;
/* rgb */ color: rgb(236, 204, 82);
/* oklch */ color: oklch(85.0% 0.143 94.4);

Tailwind

colors: {
  custom: {
    50: '#f6db88',
    500: '#eccc52',
    950: '#000000',
  },
}

SCSS

$custom: #eccc52;
$custom-light: #f6db88;
$custom-dark: #000000;

JSON

{
  "hex": "#eccc52",
  "rgb": {
    "r": 236,
    "g": 204,
    "b": 82
  },
  "hsl": {
    "h": 47.532,
    "s": 80.208,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85035,
    "c": 0.14281,
    "h": 94.4
  },
  "luminance": 0.61628
}

Semantic roles & 50–950 ramp

primary

#ECCC52

secondary

#324CB1

accent

#35DD09

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #ECCC52

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

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