#ECF094#ECF094

#ECF094 is a very light, moderate yellow. Relative luminance 0.823; OKLCH L 93.2% C 0.115 H 110.6°. Best body text is #000000 at 17.46:1 contrast (WCAG AA passes).

Color values

HEX	#ECF094
RGB	rgb(236, 240, 148)
HSL	hsl(63, 75%, 76%)
HSV	hsv(63, 38%, 94%)
CMYK	cmyk(1.7%, 0%, 38.3%, 5.9%)
CIE-LAB	lab(92.70, -14.67, 44.00)
CIE-LCH	lch(92.70, 46.38, 108.44°)
OKLab	oklab(93.2% -0.0403 0.1074)
OKLCH	oklch(93.2% 0.115 110.6)
XYZ	xyz(71.0983, 82.2924, 40.1499)
Luminance	0.8229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF094 #9894F0

analogous

#F0C694 #ECF094 #BEF094

triadic

#ECF094 #94ECF0 #F094EC

tetradic

#ECF094 #94F0C6 #9894F0 #F094BE

square

#ECF094 #94F0C6 #9894F0 #F094BE

split-complementary

#ECF094 #94BEF0 #C694F0

monochromatic

#D9E129 #E2E85E #ECF094 #F6F8CA #FAFBE4

Accessibility & contrast

On white

1.20

#ECF094 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.46

#ECF094 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF094

17.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF094	#FFFFFF	#000000	##000000
##ECF094	1.00	1.20	17.46	17.46
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.46	21.00	1.00	1.00
##000000	17.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE88D

Deuteranopia (green-blind)

#FEEC98

Tritanopia (blue-blind)

#F7E6D9

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ecf094;
/* rgb */ color: rgb(236, 240, 148);
/* oklch */ color: oklch(93.2% 0.115 110.6);

Tailwind

colors: {
  custom: {
    50: '#f3f4b4',
    500: '#ecf094',
    950: '#000000',
  },
}

SCSS

$custom: #ecf094;
$custom-light: #f3f4b4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf094",
  "rgb": {
    "r": 236,
    "g": 240,
    "b": 148
  },
  "hsl": {
    "h": 62.609,
    "s": 75.41,
    "l": 76.078
  },
  "oklch": {
    "l": 0.93196,
    "c": 0.11466,
    "h": 110.6
  },
  "luminance": 0.82291
}

Semantic roles & 50–950 ramp

primary

#ECF094

secondary

#615CCD

accent

#0ED817

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECF094

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

Preview Lab → · Contrast checker → · Palette generator →