#ECF4BE#ECF4BE

#ECF4BE is a very light, moderate yellow. Relative luminance 0.863; OKLCH L 94.8% C 0.070 H 114.6°. Best body text is #000000 at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#ECF4BE
RGB	rgb(236, 244, 190)
HSL	hsl(69, 71%, 85%)
HSV	hsv(69, 22%, 96%)
CMYK	cmyk(3.3%, 0%, 22.1%, 4.3%)
CIE-LAB	lab(94.42, -11.39, 25.20)
CIE-LCH	lch(94.42, 27.65, 114.31°)
OKLab	oklab(94.78% -0.0293 0.0641)
OKLCH	oklch(94.78% 0.07 114.6)
XYZ	xyz(76.2364, 86.2524, 61.3374)
Luminance	0.8625 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF4BE #C6BEF4

analogous

#F4E1BE #ECF4BE #D1F4BE

triadic

#ECF4BE #BEECF4 #F4BEEC

tetradic

#ECF4BE #BEF4E1 #C6BEF4 #F4BED1

square

#ECF4BE #BEF4E1 #C6BEF4 #F4BED1

split-complementary

#ECF4BE #BED1F4 #E1BEF4

monochromatic

#CDE255 #DDEB8A #ECF4BE #F7FBE5 #F7FBE5

Accessibility & contrast

On white

1.15

#ECF4BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.25

#ECF4BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF4BE

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF4BE	#FFFFFF	#000000	##000000
##ECF4BE	1.00	1.15	18.25	18.25
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.25	21.00	1.00	1.00
##000000	18.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEEBB

Deuteranopia (green-blind)

#FCF0C0

Tritanopia (blue-blind)

#F2EEE5

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ecf4be;
/* rgb */ color: rgb(236, 244, 190);
/* oklch */ color: oklch(94.8% 0.070 114.6);

Tailwind

colors: {
  custom: {
    50: '#f2f7d1',
    500: '#ecf4be',
    950: '#000000',
  },
}

SCSS

$custom: #ecf4be;
$custom-light: #f2f7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf4be",
  "rgb": {
    "r": 236,
    "g": 244,
    "b": 190
  },
  "hsl": {
    "h": 68.889,
    "s": 71.053,
    "l": 85.098
  },
  "oklch": {
    "l": 0.94783,
    "c": 0.07047,
    "h": 114.6
  },
  "luminance": 0.86252
}

Semantic roles & 50–950 ramp

primary

#ECF4BE

secondary

#8E81D5

accent

#12D32F

background

#FFFFFE

surface

#FEFEFB

border

#D6D6D4

text

#171714

muted

#858583

Preview Lab

Preview with #ECF4BE

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

Preview Lab → · Contrast checker → · Palette generator →