#ECF892#ECF892

#ECF892 is a very light, vivid yellow. Relative luminance 0.870; OKLCH L 94.8% C 0.127 H 114.3°. Best body text is #000000 at 18.41:1 contrast (WCAG AA passes).

Color values

HEX	#ECF892
RGB	rgb(236, 248, 146)
HSL	hsl(67, 88%, 77%)
HSV	hsv(67, 41%, 97%)
CMYK	cmyk(4.8%, 0%, 41.1%, 2.7%)
CIE-LAB	lab(94.76, -18.78, 47.57)
CIE-LCH	lch(94.76, 51.14, 111.54°)
OKLab	oklab(94.82% -0.0522 0.1153)
OKLCH	oklch(94.82% 0.127 114.3)
XYZ	xyz(73.3485, 87.0439, 40.1257)
Luminance	0.8704 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF892 #9E92F8

analogous

#F8D192 #ECF892 #B9F892

triadic

#ECF892 #92ECF8 #F892EC

tetradic

#ECF892 #92F8D1 #9E92F8 #F892B9

square

#ECF892 #92F8D1 #9E92F8 #F892B9

split-complementary

#ECF892 #92B9F8 #D192F8

monochromatic

#D8F11F #E2F458 #ECF892 #F6FCCC #FAFDE2

Accessibility & contrast

On white

1.14

#ECF892 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.41

#ECF892 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF892

18.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF892	#FFFFFF	#000000	##000000
##ECF892	1.00	1.14	18.41	18.41
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.41	21.00	1.00	1.00
##000000	18.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF8A

Deuteranopia (green-blind)

#FFF197

Tritanopia (blue-blind)

#F7EDDF

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #ecf892;
/* rgb */ color: rgb(236, 248, 146);
/* oklch */ color: oklch(94.8% 0.127 114.3);

Tailwind

colors: {
  custom: {
    50: '#f3fab3',
    500: '#ecf892',
    950: '#000000',
  },
}

SCSS

$custom: #ecf892;
$custom-light: #f3fab3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf892",
  "rgb": {
    "r": 236,
    "g": 248,
    "b": 146
  },
  "hsl": {
    "h": 67.059,
    "s": 87.931,
    "l": 77.255
  },
  "oklch": {
    "l": 0.94823,
    "c": 0.12659,
    "h": 114.3
  },
  "luminance": 0.87043
}

Semantic roles & 50–950 ramp

primary

#ECF892

secondary

#6657D7

accent

#01E51C

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECF892

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

Preview Lab → · Contrast checker → · Palette generator →