#ECE28F#ECE28F

#ECE28F is a very light, moderate yellow. Relative luminance 0.742; OKLCH L 90.2% C 0.104 H 102.3°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#ECE28F
RGB	rgb(236, 226, 143)
HSL	hsl(54, 71%, 74%)
HSV	hsv(54, 39%, 93%)
CMYK	cmyk(0%, 4.2%, 39.4%, 7.5%)
CIE-LAB	lab(89.02, -8.25, 41.77)
CIE-LCH	lch(89.02, 42.58, 101.17°)
OKLab	oklab(90.25% -0.0222 0.102)
OKLCH	oklch(90.25% 0.104 102.3)
XYZ	xyz(66.7475, 74.2105, 36.7893)
Luminance	0.7421 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE28F #8F99EC

analogous

#ECB48F #ECE28F #C8EC8F

triadic

#ECE28F #8FECE2 #E28FEC

tetradic

#ECE28F #8FECB4 #8F99EC #EC8FC8

square

#ECE28F #8FECB4 #8F99EC #EC8FC8

split-complementary

#ECE28F #8FC8EC #B48FEC

monochromatic

#DAC726 #E3D45B #ECE28F #F5F0C3 #FBF8E5

Accessibility & contrast

On white

1.33

#ECE28F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#ECE28F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE28F

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE28F	#FFFFFF	#000000	##000000
##ECE28F	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DD89

Deuteranopia (green-blind)

#F3E292

Tritanopia (blue-blind)

#F9D7CD

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ece28f;
/* rgb */ color: rgb(236, 226, 143);
/* oklch */ color: oklch(90.2% 0.104 102.3);

Tailwind

colors: {
  custom: {
    50: '#f3ebb1',
    500: '#ece28f',
    950: '#000000',
  },
}

SCSS

$custom: #ece28f;
$custom-light: #f3ebb1;
$custom-dark: #000000;

JSON

{
  "hex": "#ece28f",
  "rgb": {
    "r": 236,
    "g": 226,
    "b": 143
  },
  "hsl": {
    "h": 53.548,
    "s": 70.992,
    "l": 74.314
  },
  "oklch": {
    "l": 0.90249,
    "c": 0.10443,
    "h": 102.3
  },
  "luminance": 0.74209
}

Semantic roles & 50–950 ramp

primary

#ECE28F

secondary

#5864C7

accent

#27D312

background

#FFFEFD

surface

#FEFDF7

border

#D6D5D0

text

#171611

muted

#858481

Preview Lab

Preview with #ECE28F

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

Preview Lab → · Contrast checker → · Palette generator →