#ECCF6C#ECCF6C

#ECCF6C is a very light, vivid yellow. Relative luminance 0.635; OKLCH L 85.9% C 0.123 H 93.3°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#ECCF6C
RGB	rgb(236, 207, 108)
HSL	hsl(46, 77%, 67%)
HSV	hsv(46, 54%, 93%)
CMYK	cmyk(0%, 12.3%, 54.2%, 7.5%)
CIE-LAB	lab(83.73, -1.86, 52.30)
CIE-LCH	lch(83.73, 52.33, 92.04°)
OKLab	oklab(85.92% -0.0072 0.123)
OKLCH	oklch(85.92% 0.123 93.3)
XYZ	xyz(59.6140, 63.5440, 23.3096)
Luminance	0.6354 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECCF6C #6C89EC

analogous

#EC8F6C #ECCF6C #C9EC6C

triadic

#ECCF6C #6CECCF #CF6CEC

tetradic

#ECCF6C #6CEC8F #6C89EC #EC6CC9

square

#ECCF6C #6CEC8F #6C89EC #EC6CC9

split-complementary

#ECCF6C #6CC9EC #8F6CEC

monochromatic

#C49E19 #E5BD36 #ECCF6C #F3E1A2 #FAF2D8

Accessibility & contrast

On white

1.53

#ECCF6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#ECCF6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECCF6C

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECCF6C	#FFFFFF	#000000	##000000
##ECCF6C	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)

#E1CC63

Deuteranopia (green-blind)

#E9D470

Tritanopia (blue-blind)

#FDC2B8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #eccf6c;
/* rgb */ color: rgb(236, 207, 108);
/* oklch */ color: oklch(85.9% 0.123 93.3);

Tailwind

colors: {
  custom: {
    50: '#f5dd98',
    500: '#eccf6c',
    950: '#000000',
  },
}

SCSS

$custom: #eccf6c;
$custom-light: #f5dd98;
$custom-dark: #000000;

JSON

{
  "hex": "#eccf6c",
  "rgb": {
    "r": 236,
    "g": 207,
    "b": 108
  },
  "hsl": {
    "h": 46.406,
    "s": 77.108,
    "l": 67.451
  },
  "oklch": {
    "l": 0.85915,
    "c": 0.12324,
    "h": 93.3
  },
  "luminance": 0.63541
}

Semantic roles & 50–950 ramp

primary

#ECCF6C

secondary

#3A59C2

accent

#3BD90C

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #ECCF6C

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

Preview Lab → · Contrast checker → · Palette generator →