#ECCF67#ECCF67

#ECCF67 is a very light, vivid yellow. Relative luminance 0.634; OKLCH L 85.9% C 0.128 H 94.0°. Best body text is #000000 at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#ECCF67
RGB	rgb(236, 207, 103)
HSL	hsl(47, 78%, 66%)
HSV	hsv(47, 56%, 93%)
CMYK	cmyk(0%, 12.3%, 56.4%, 7.5%)
CIE-LAB	lab(83.67, -2.25, 54.58)
CIE-LCH	lch(83.67, 54.63, 92.36°)
OKLab	oklab(85.86% -0.0089 0.1275)
OKLCH	oklch(85.86% 0.128 94)
XYZ	xyz(59.3555, 63.4406, 21.9481)
Luminance	0.6344 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECCF67 #6784EC

analogous

#EC8D67 #ECCF67 #C7EC67

triadic

#ECCF67 #67ECCF #CF67EC

tetradic

#ECCF67 #67EC8D #6784EC #EC67C7

square

#ECCF67 #67EC8D #6784EC #EC67C7

split-complementary

#ECCF67 #67C7EC #8D67EC

monochromatic

#C19C18 #E5BE31 #ECCF67 #F3E09D #FAF1D4

Accessibility & contrast

On white

1.53

#ECCF67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.69

#ECCF67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECCF67

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECCF67	#FFFFFF	#000000	##000000
##ECCF67	1.00	1.53	13.69	13.69
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.69	21.00	1.00	1.00
##000000	13.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB5D

Deuteranopia (green-blind)

#E9D46B

Tritanopia (blue-blind)

#FDC1B8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #eccf67;
/* rgb */ color: rgb(236, 207, 103);
/* oklch */ color: oklch(85.9% 0.128 94.0);

Tailwind

colors: {
  custom: {
    50: '#f5dd95',
    500: '#eccf67',
    950: '#000000',
  },
}

SCSS

$custom: #eccf67;
$custom-light: #f5dd95;
$custom-dark: #000000;

JSON

{
  "hex": "#eccf67",
  "rgb": {
    "r": 236,
    "g": 207,
    "b": 103
  },
  "hsl": {
    "h": 46.917,
    "s": 77.778,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85855,
    "c": 0.12778,
    "h": 94
  },
  "luminance": 0.63438
}

Semantic roles & 50–950 ramp

primary

#ECCF67

secondary

#3856BF

accent

#39DA0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150D

muted

#85847F

Preview Lab

Preview with #ECCF67

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

Preview Lab → · Contrast checker → · Palette generator →