#ECCB50#ECCB50

#ECCB50 is a very light, vivid yellow. Relative luminance 0.611; OKLCH L 84.8% C 0.144 H 94.0°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#ECCB50
RGB	rgb(236, 203, 80)
HSL	hsl(47, 80%, 62%)
HSV	hsv(47, 66%, 93%)
CMYK	cmyk(0%, 14%, 66.1%, 7.5%)
CIE-LAB	lab(82.45, -1.71, 63.40)
CIE-LCH	lch(82.45, 63.43, 91.55°)
OKLab	oklab(84.82% -0.01 0.1432)
OKLCH	oklch(84.82% 0.144 94)
XYZ	xyz(57.3988, 61.1270, 16.3632)
Luminance	0.6112 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECCB50 #5071EC

analogous

#EC7D50 #ECCB50 #BFEC50

triadic

#ECCB50 #50ECCB #CB50EC

tetradic

#ECCB50 #50EC7D #5071EC #EC50BF

square

#ECCB50 #50EC7D #5071EC #EC50BF

split-complementary

#ECCB50 #50BFEC #7D50EC

monochromatic

#AF8E13 #E6BB19 #ECCB50 #F2DB87 #F8ECBE

Accessibility & contrast

On white

1.59

#ECCB50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#ECCB50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECCB50

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECCB50	#FFFFFF	#000000	##000000
##ECCB50	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC741

Deuteranopia (green-blind)

#E8D156

Tritanopia (blue-blind)

#FEBCB1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #eccb50;
/* rgb */ color: rgb(236, 203, 80);
/* oklch */ color: oklch(84.8% 0.144 94.0);

Tailwind

colors: {
  custom: {
    50: '#f6da87',
    500: '#eccb50',
    950: '#000000',
  },
}

SCSS

$custom: #eccb50;
$custom-light: #f6da87;
$custom-dark: #000000;

JSON

{
  "hex": "#eccb50",
  "rgb": {
    "r": 236,
    "g": 203,
    "b": 80
  },
  "hsl": {
    "h": 47.308,
    "s": 80.412,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84817,
    "c": 0.14359,
    "h": 94
  },
  "luminance": 0.61124
}

Semantic roles & 50–950 ramp

primary

#ECCB50

secondary

#314CAF

accent

#36DD09

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#18140C

muted

#86837F

Preview Lab

Preview with #ECCB50

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

Preview Lab → · Contrast checker → · Palette generator →