#ECF7BC#ECF7BC

#ECF7BC is a very light, moderate yellow-green. Relative luminance 0.880; OKLCH L 95.4% C 0.077 H 116.5°. Best body text is #000000 at 18.60:1 contrast (WCAG AA passes).

Color values

HEX	#ECF7BC
RGB	rgb(236, 247, 188)
HSL	hsl(71, 79%, 85%)
HSV	hsv(71, 24%, 97%)
CMYK	cmyk(4.5%, 0%, 23.9%, 3.1%)
CIE-LAB	lab(95.15, -13.15, 27.23)
CIE-LCH	lch(95.15, 30.24, 115.78°)
OKLab	oklab(95.35% -0.0343 0.069)
OKLCH	oklch(95.35% 0.077 116.5)
XYZ	xyz(76.9293, 87.9856, 60.4974)
Luminance	0.8799 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF7BC #C7BCF7

analogous

#F7E4BC #ECF7BC #CEF7BC

triadic

#ECF7BC #BCECF7 #F7BCEC

tetradic

#ECF7BC #BCF7E4 #C7BCF7 #F7BCCE

square

#ECF7BC #BCF7E4 #C7BCF7 #F7BCCE

split-complementary

#ECF7BC #BCCEF7 #E4BCF7

monochromatic

#CDEA4F #DCF085 #ECF7BC #F7FCE4 #F7FCE4

Accessibility & contrast

On white

1.13

#ECF7BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.60

#ECF7BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF7BC

18.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF7BC	#FFFFFF	#000000	##000000
##ECF7BC	1.00	1.13	18.60	18.60
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.60	21.00	1.00	1.00
##000000	18.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF1B8

Deuteranopia (green-blind)

#FEF2BE

Tritanopia (blue-blind)

#F2F0E7

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf7bc;
/* rgb */ color: rgb(236, 247, 188);
/* oklch */ color: oklch(95.4% 0.077 116.5);

Tailwind

colors: {
  custom: {
    50: '#f2f9d0',
    500: '#ecf7bc',
    950: '#000000',
  },
}

SCSS

$custom: #ecf7bc;
$custom-light: #f2f9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf7bc",
  "rgb": {
    "r": 236,
    "g": 247,
    "b": 188
  },
  "hsl": {
    "h": 71.186,
    "s": 78.667,
    "l": 85.294
  },
  "oklch": {
    "l": 0.95354,
    "c": 0.07706,
    "h": 116.5
  },
  "luminance": 0.87985
}

Semantic roles & 50–950 ramp

primary

#ECF7BC

secondary

#8F7EDA

accent

#0BDB31

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #ECF7BC

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

Preview Lab → · Contrast checker → · Palette generator →