#ECFBAC#ECFBAC

#ECFBAC is a very light, moderate yellow-green. Relative luminance 0.898; OKLCH L 95.9% C 0.102 H 117.1°. Best body text is #000000 at 18.96:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBAC
RGB	rgb(236, 251, 172)
HSL	hsl(71, 91%, 83%)
HSV	hsv(71, 31%, 98%)
CMYK	cmyk(6%, 0%, 31.5%, 1.6%)
CIE-LAB	lab(95.92, -17.23, 36.30)
CIE-LCH	lch(95.92, 40.18, 115.39°)
OKLab	oklab(95.87% -0.0463 0.0904)
OKLCH	oklch(95.87% 0.102 117.1)
XYZ	xyz(76.5355, 89.8063, 52.3241)
Luminance	0.8981 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBAC #BBACFB

analogous

#FBE2AC #ECFBAC #C4FBAC

triadic

#ECFBAC #ACECFB #FBACEC

tetradic

#ECFBAC #ACFBE2 #BBACFB #FBACC4

square

#ECFBAC #ACFBE2 #BBACFB #FBACC4

split-complementary

#ECFBAC #ACC4FB #E2ACFB

monochromatic

#D1F537 #DFF872 #ECFBAC #F8FEE2 #F8FEE2

Accessibility & contrast

On white

1.11

#ECFBAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.96

#ECFBAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBAC

18.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBAC	#FFFFFF	#000000	##000000
##ECFBAC	1.00	1.11	18.96	18.96
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.96	21.00	1.00	1.00
##000000	18.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF3A7

Deuteranopia (green-blind)

#FFF4AF

Tritanopia (blue-blind)

#F4F3E7

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #ecfbac;
/* rgb */ color: rgb(236, 251, 172);
/* oklch */ color: oklch(95.9% 0.102 117.1);

Tailwind

colors: {
  custom: {
    50: '#f3fcc5',
    500: '#ecfbac',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbac;
$custom-light: #f3fcc5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbac",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 172
  },
  "hsl": {
    "h": 71.392,
    "s": 90.805,
    "l": 82.941
  },
  "oklch": {
    "l": 0.9587,
    "c": 0.10154,
    "h": 117.1
  },
  "luminance": 0.89806
}

Semantic roles & 50–950 ramp

primary

#ECFBAC

secondary

#826DDE

accent

#00E62C

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECFBAC

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

Preview Lab → · Contrast checker → · Palette generator →