#ECFBCD#ECFBCD

#ECFBCD is a very light, moderate yellow-green. Relative luminance 0.912; OKLCH L 96.5% C 0.062 H 122.2°. Best body text is #000000 at 19.25:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBCD
RGB	rgb(236, 251, 205)
HSL	hsl(80, 85%, 89%)
HSV	hsv(80, 18%, 98%)
CMYK	cmyk(6%, 0%, 18.3%, 1.6%)
CIE-LAB	lab(96.51, -12.65, 20.43)
CIE-LCH	lch(96.51, 24.03, 121.75°)
OKLab	oklab(96.53% -0.0331 0.0524)
OKLCH	oklch(96.53% 0.062 122.2)
XYZ	xyz(80.1073, 91.2350, 71.1357)
Luminance	0.9123 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBCD #DCCDFB

analogous

#FBF3CD #ECFBCD #D5FBCD

triadic

#ECFBCD #CDECFB #FBCDEC

tetradic

#ECFBCD #CDFBF3 #DCCDFB #FBCDD5

square

#ECFBCD #CDFBF3 #DCCDFB #FBCDD5

split-complementary

#ECFBCD #CDD5FB #F3CDFB

monochromatic

#C1F25C #D6F694 #ECFBCD #F4FDE3 #F4FDE3

Accessibility & contrast

On white

1.09

#ECFBCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.25

#ECFBCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBCD

19.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBCD	#FFFFFF	#000000	##000000
##ECFBCD	1.00	1.09	19.25	19.25
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.25	21.00	1.00	1.00
##000000	19.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5CA

Deuteranopia (green-blind)

#FFF5CF

Tritanopia (blue-blind)

#F0F6EE

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #ecfbcd;
/* rgb */ color: rgb(236, 251, 205);
/* oklch */ color: oklch(96.5% 0.062 122.2);

Tailwind

colors: {
  custom: {
    50: '#f2fcdc',
    500: '#ecfbcd',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbcd;
$custom-light: #f2fcdc;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbcd",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 205
  },
  "hsl": {
    "h": 79.565,
    "s": 85.185,
    "l": 89.412
  },
  "oklch": {
    "l": 0.96534,
    "c": 0.06198,
    "h": 122.2
  },
  "luminance": 0.91235
}

Semantic roles & 50–950 ramp

primary

#ECFBCD

secondary

#A78BE2

accent

#04E24C

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECFBCD

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

Preview Lab → · Contrast checker → · Palette generator →