#ECC753#ECC753

#ECC753 is a very light, vivid yellow. Relative luminance 0.593; OKLCH L 84.0% C 0.139 H 91.3°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#ECC753
RGB	rgb(236, 199, 83)
HSL	hsl(45, 80%, 63%)
HSV	hsv(45, 65%, 93%)
CMYK	cmyk(0%, 15.7%, 64.8%, 7.5%)
CIE-LAB	lab(81.46, 0.52, 61.09)
CIE-LCH	lch(81.46, 61.09, 89.51°)
OKLab	oklab(84.05% -0.0032 0.1388)
OKLCH	oklch(84.05% 0.139 91.3)
XYZ	xyz(56.5797, 59.3074, 16.6493)
Luminance	0.5930 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECC753 #5378EC

analogous

#EC7A53 #ECC753 #C5EC53

triadic

#ECC753 #53ECC7 #C753EC

tetradic

#ECC753 #53EC7A #5378EC #EC53C5

square

#ECC753 #53EC7A #5378EC #EC53C5

split-complementary

#ECC753 #53C5EC #7A53EC

monochromatic

#B18B14 #E6B51C #ECC753 #F2D98A #F8EBC1

Accessibility & contrast

On white

1.63

#ECC753 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#ECC753 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECC753

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECC753	#FFFFFF	#000000	##000000
##ECC753	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC445

Deuteranopia (green-blind)

#E5CF58

Tritanopia (blue-blind)

#FEB8AE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #ecc753;
/* rgb */ color: rgb(236, 199, 83);
/* oklch */ color: oklch(84.0% 0.139 91.3);

Tailwind

colors: {
  custom: {
    50: '#f6d788',
    500: '#ecc753',
    950: '#000000',
  },
}

SCSS

$custom: #ecc753;
$custom-light: #f6d788;
$custom-dark: #000000;

JSON

{
  "hex": "#ecc753",
  "rgb": {
    "r": 236,
    "g": 199,
    "b": 83
  },
  "hsl": {
    "h": 45.49,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84046,
    "c": 0.13883,
    "h": 91.3
  },
  "luminance": 0.59304
}

Semantic roles & 50–950 ramp

primary

#ECC753

secondary

#3251B1

accent

#3CDC09

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #ECC753

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

Preview Lab → · Contrast checker → · Palette generator →