#E0C641#E0C641

#E0C641 is a very light, vivid yellow. Relative luminance 0.566; OKLCH L 82.6% C 0.149 H 97.8°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#E0C641
RGB	rgb(224, 198, 65)
HSL	hsl(50, 72%, 57%)
HSV	hsv(50, 71%, 88%)
CMYK	cmyk(0%, 11.6%, 71%, 12.2%)
CIE-LAB	lab(79.97, -4.99, 66.48)
CIE-LCH	lch(79.97, 66.67, 94.29°)
OKLab	oklab(82.56% -0.0203 0.1476)
OKLCH	oklch(82.56% 0.149 97.8)
XYZ	xyz(51.8912, 56.6197, 13.1954)
Luminance	0.5662 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0C641 #415BE0

analogous

#E07741 #E0C641 #AAE041

triadic

#E0C641 #41E0C6 #C641E0

tetradic

#E0C641 #41E077 #415BE0 #E041AA

square

#E0C641 #41E077 #415BE0 #E041AA

split-complementary

#E0C641 #41AAE0 #7741E0

monochromatic

#8F7C17 #C4A920 #E0C641 #E9D676 #F1E6AA

Accessibility & contrast

On white

1.70

#E0C641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#E0C641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0C641

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0C641	#FFFFFF	#000000	##000000
##E0C641	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12C

Deuteranopia (green-blind)

#E0CA49

Tritanopia (blue-blind)

#F1B7AC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #e0c641;
/* rgb */ color: rgb(224, 198, 65);
/* oklch */ color: oklch(82.6% 0.149 97.8);

Tailwind

colors: {
  custom: {
    50: '#eed67e',
    500: '#e0c641',
    950: '#000000',
  },
}

SCSS

$custom: #e0c641;
$custom-light: #eed67e;
$custom-dark: #000000;

JSON

{
  "hex": "#e0c641",
  "rgb": {
    "r": 224,
    "g": 198,
    "b": 65
  },
  "hsl": {
    "h": 50.189,
    "s": 71.946,
    "l": 56.667
  },
  "oklch": {
    "l": 0.82562,
    "c": 0.14902,
    "h": 97.8
  },
  "luminance": 0.56617
}

Semantic roles & 50–950 ramp

primary

#E0C641

secondary

#314194

accent

#57EF39

background

#FFFEFB

surface

#FEFBF2

border

#D6D4CC

text

#17140A

muted

#85837D

Preview Lab

Preview with #E0C641

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

Preview Lab → · Contrast checker → · Palette generator →