#ECFEBB#ECFEBB

#ECFEBB is a very light, moderate yellow-green. Relative luminance 0.923; OKLCH L 96.8% C 0.088 H 120.3°. Best body text is #000000 at 19.46:1 contrast (WCAG AA passes).

Color values

HEX	#ECFEBB
RGB	rgb(236, 254, 187)
HSL	hsl(76, 97%, 86%)
HSV	hsv(76, 26%, 100%)
CMYK	cmyk(7.1%, 0%, 26.4%, 0.4%)
CIE-LAB	lab(96.94, -16.71, 30.17)
CIE-LCH	lch(96.94, 34.49, 118.99°)
OKLab	oklab(96.77% -0.0444 0.0761)
OKLCH	oklch(96.77% 0.088 120.3)
XYZ	xyz(79.0028, 92.3045, 60.6586)
Luminance	0.9230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFEBB #CDBBFE

analogous

#FEEEBB #ECFEBB #CBFEBB

triadic

#ECFEBB #BBECFE #FEBBEC

tetradic

#ECFEBB #BBFEEE #CDBBFE #FEBBCB

square

#ECFEBB #BBFEEE #CDBBFE #FEBBCB

split-complementary

#ECFEBB #BBCBFE #EEBBFE

monochromatic

#CAFC42 #DBFD7F #ECFEBB #F7FFE1 #F7FFE1

Accessibility & contrast

On white

1.08

#ECFEBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.46

#ECFEBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFEBB

19.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFEBB	#FFFFFF	#000000	##000000
##ECFEBB	1.00	1.08	19.46	19.46
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.46	21.00	1.00	1.00
##000000	19.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6B7

Deuteranopia (green-blind)

#FFF6BE

Tritanopia (blue-blind)

#F2F7EC

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecfebb;
/* rgb */ color: rgb(236, 254, 187);
/* oklch */ color: oklch(96.8% 0.088 120.3);

Tailwind

colors: {
  custom: {
    50: '#f2fecf',
    500: '#ecfebb',
    950: '#000000',
  },
}

SCSS

$custom: #ecfebb;
$custom-light: #f2fecf;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfebb",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 187
  },
  "hsl": {
    "h": 76.119,
    "s": 97.101,
    "l": 86.471
  },
  "oklch": {
    "l": 0.96771,
    "c": 0.0881,
    "h": 120.3
  },
  "luminance": 0.92304
}

Semantic roles & 50–950 ramp

primary

#ECFEBB

secondary

#9578E5

accent

#00E63E

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #ECFEBB

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

Preview Lab → · Contrast checker → · Palette generator →