#ECF5AE#ECF5AE

#ECF5AE is a very light, moderate yellow. Relative luminance 0.862; OKLCH L 94.7% C 0.091 H 114.0°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#ECF5AE
RGB	rgb(236, 245, 174)
HSL	hsl(68, 78%, 82%)
HSV	hsv(68, 29%, 96%)
CMYK	cmyk(3.7%, 0%, 29%, 3.9%)
CIE-LAB	lab(94.40, -14.04, 33.28)
CIE-LCH	lch(94.40, 36.12, 112.88°)
OKLab	oklab(94.67% -0.0371 0.0833)
OKLCH	oklch(94.67% 0.091 114)
XYZ	xyz(74.8844, 86.1944, 52.7284)
Luminance	0.8619 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF5AE #B7AEF5

analogous

#F5DBAE #ECF5AE #C8F5AE

triadic

#ECF5AE #AEECF5 #F5AEEC

tetradic

#ECF5AE #AEF5DB #B7AEF5 #F5AEC8

square

#ECF5AE #AEF5DB #B7AEF5 #F5AEC8

split-complementary

#ECF5AE #AEC8F5 #DBAEF5

monochromatic

#D2E841 #DFEE78 #ECF5AE #F9FCE4 #F9FCE4

Accessibility & contrast

On white

1.15

#ECF5AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#ECF5AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF5AE

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF5AE	#FFFFFF	#000000	##000000
##ECF5AE	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEEA9

Deuteranopia (green-blind)

#FFF0B1

Tritanopia (blue-blind)

#F4EDE2

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #ecf5ae;
/* rgb */ color: rgb(236, 245, 174);
/* oklch */ color: oklch(94.7% 0.091 114.0);

Tailwind

colors: {
  custom: {
    50: '#f3f8c6',
    500: '#ecf5ae',
    950: '#000000',
  },
}

SCSS

$custom: #ecf5ae;
$custom-light: #f3f8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf5ae",
  "rgb": {
    "r": 236,
    "g": 245,
    "b": 174
  },
  "hsl": {
    "h": 67.606,
    "s": 78.022,
    "l": 82.157
  },
  "oklch": {
    "l": 0.94671,
    "c": 0.09119,
    "h": 114
  },
  "luminance": 0.86194
}

Semantic roles & 50–950 ramp

primary

#ECF5AE

secondary

#7E72D6

accent

#0BDA25

background

#FFFFFD

surface

#FEFEF9

border

#D6D6D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECF5AE

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

Preview Lab → · Contrast checker → · Palette generator →