#ECFBE4#ECFBE4

#ECFBE4 is a very light, muted yellow-green. Relative luminance 0.924; OKLCH L 97.1% C 0.034 H 134.5°. Best body text is #000000 at 19.49:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBE4
RGB	rgb(236, 251, 228)
HSL	hsl(99, 74%, 94%)
HSV	hsv(99, 9%, 98%)
CMYK	cmyk(6%, 0%, 9.2%, 1.6%)
CIE-LAB	lab(97.00, -8.96, 9.34)
CIE-LCH	lch(97.00, 12.94, 133.81°)
OKLab	oklab(97.08% -0.0239 0.0244)
OKLCH	oklch(97.08% 0.034 134.5)
XYZ	xyz(83.0904, 92.4282, 86.8467)
Luminance	0.9243 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBE4 #F3E4FB

analogous

#F8FBE4 #ECFBE4 #E4FBE8

triadic

#ECFBE4 #E4ECFB #FBE4EC

tetradic

#ECFBE4 #E4F8FB #F3E4FB #FBE8E4

square

#ECFBE4 #E4F8FB #F3E4FB #FBE8E4

split-complementary

#ECFBE4 #E8E4FB #FBE4F8

monochromatic

#A1EB79 #C6F3AF #ECFBE4 #ECFBE4 #ECFBE4

Accessibility & contrast

On white

1.08

#ECFBE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.49

#ECFBE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBE4

19.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBE4	#FFFFFF	#000000	##000000
##ECFBE4	1.00	1.08	19.49	19.49
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.49	21.00	1.00	1.00
##000000	19.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDF7E3

Deuteranopia (green-blind)

#FBF6E5

Tritanopia (blue-blind)

#ECF9F4

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecfbe4;
/* rgb */ color: rgb(236, 251, 228);
/* oklch */ color: oklch(97.1% 0.034 134.5);

Tailwind

colors: {
  custom: {
    50: '#f2fcec',
    500: '#ecfbe4',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbe4;
$custom-light: #f2fcec;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbe4",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 228
  },
  "hsl": {
    "h": 99.13,
    "s": 74.194,
    "l": 93.922
  },
  "oklch": {
    "l": 0.97082,
    "c": 0.03414,
    "h": 134.5
  },
  "luminance": 0.92429
}

Semantic roles & 50–950 ramp

primary

#ECFBE4

secondary

#CBA2E1

accent

#0FD691

background

#FFFFFE

surface

#FEFFFD

border

#D6D7D5

text

#161716

muted

#858584

Preview Lab

Preview with #ECFBE4

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

Preview Lab → · Contrast checker → · Palette generator →