#ECFBCA#ECFBCA

#ECFBCA is a very light, moderate yellow-green. Relative luminance 0.911; OKLCH L 96.5% C 0.066 H 121.5°. Best body text is #000000 at 19.22:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBCA
RGB	rgb(236, 251, 202)
HSL	hsl(78, 86%, 89%)
HSV	hsv(78, 20%, 98%)
CMYK	cmyk(6%, 0%, 19.5%, 1.6%)
CIE-LAB	lab(96.45, -13.10, 21.88)
CIE-LCH	lch(96.45, 25.50, 120.90°)
OKLab	oklab(96.47% -0.0343 0.056)
OKLCH	oklch(96.47% 0.066 121.5)
XYZ	xyz(79.7487, 91.0915, 69.2468)
Luminance	0.9109 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBCA #D9CAFB

analogous

#FBF2CA #ECFBCA #D4FBCA

triadic

#ECFBCA #CAECFB #FBCAEC

tetradic

#ECFBCA #CAFBF2 #D9CAFB #FBCAD4

square

#ECFBCA #CAFBF2 #D9CAFB #FBCAD4

split-complementary

#ECFBCA #CAD4FB #F2CAFB

monochromatic

#C3F258 #D8F791 #ECFBCA #F5FDE3 #F5FDE3

Accessibility & contrast

On white

1.09

#ECFBCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.22

#ECFBCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBCA

19.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBCA	#FFFFFF	#000000	##000000
##ECFBCA	1.00	1.09	19.22	19.22
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.22	21.00	1.00	1.00
##000000	19.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF5C7

Deuteranopia (green-blind)

#FFF5CC

Tritanopia (blue-blind)

#F0F6ED

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #ecfbca;
/* rgb */ color: rgb(236, 251, 202);
/* oklch */ color: oklch(96.5% 0.066 121.5);

Tailwind

colors: {
  custom: {
    50: '#f2fcda',
    500: '#ecfbca',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbca;
$custom-light: #f2fcda;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbca",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 202
  },
  "hsl": {
    "h": 78.367,
    "s": 85.965,
    "l": 88.824
  },
  "oklch": {
    "l": 0.96467,
    "c": 0.06565,
    "h": 121.5
  },
  "luminance": 0.91091
}

Semantic roles & 50–950 ramp

primary

#ECFBCA

secondary

#A388E1

accent

#03E247

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #ECFBCA

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

Preview Lab → · Contrast checker → · Palette generator →