#ECF5DA#ECF5DA

#ECF5DA is a very light, muted yellow-green. Relative luminance 0.882; OKLCH L 95.6% C 0.037 H 122.1°. Best body text is #000000 at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#ECF5DA
RGB	rgb(236, 245, 218)
HSL	hsl(80, 57%, 91%)
HSV	hsv(80, 11%, 96%)
CMYK	cmyk(3.7%, 0%, 11%, 3.9%)
CIE-LAB	lab(95.24, -7.62, 11.99)
CIE-LCH	lch(95.24, 14.20, 122.45°)
OKLab	oklab(95.62% -0.0196 0.0312)
OKLCH	oklch(95.62% 0.037 122.1)
XYZ	xyz(79.8975, 88.1996, 79.1311)
Luminance	0.8820 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF5DA #E3DAF5

analogous

#F5F0DA #ECF5DA #DEF5DA

triadic

#ECF5DA #DAECF5 #F5DAEC

tetradic

#ECF5DA #DAF5F0 #E3DAF5 #F5DADE

square

#ECF5DA #DAF5F0 #E3DAF5 #F5DADE

split-complementary

#ECF5DA #DADEF5 #F0DAF5

monochromatic

#BBDB7A #D3E8AA #ECF5DA #F3F8E7 #F3F8E7

Accessibility & contrast

On white

1.13

#ECF5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.64

#ECF5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF5DA

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF5DA	#FFFFFF	#000000	##000000
##ECF5DA	1.00	1.13	18.64	18.64
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.64	21.00	1.00	1.00
##000000	18.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9F1D9

Deuteranopia (green-blind)

#F7F1DB

Tritanopia (blue-blind)

#EEF2ED

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf5da;
/* rgb */ color: rgb(236, 245, 218);
/* oklch */ color: oklch(95.6% 0.037 122.1);

Tailwind

colors: {
  custom: {
    50: '#f2f8e5',
    500: '#ecf5da',
    950: '#000000',
  },
}

SCSS

$custom: #ecf5da;
$custom-light: #f2f8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf5da",
  "rgb": {
    "r": 236,
    "g": 245,
    "b": 218
  },
  "hsl": {
    "h": 80,
    "s": 57.447,
    "l": 90.784
  },
  "oklch": {
    "l": 0.95624,
    "c": 0.03679,
    "h": 122.1
  },
  "luminance": 0.882
}

Semantic roles & 50–950 ramp

primary

#ECF5DA

secondary

#B09ED6

accent

#20C557

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161715

muted

#858584

Preview Lab

Preview with #ECF5DA

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

Preview Lab → · Contrast checker → · Palette generator →