#ECF8DA#ECF8DA

#ECF8DA is a very light, muted yellow-green. Relative luminance 0.900; OKLCH L 96.2% C 0.041 H 125.0°. Best body text is #000000 at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#ECF8DA
RGB	rgb(236, 248, 218)
HSL	hsl(84, 68%, 91%)
HSV	hsv(84, 12%, 97%)
CMYK	cmyk(4.8%, 0%, 12.1%, 2.7%)
CIE-LAB	lab(96.01, -9.12, 13.07)
CIE-LCH	lch(96.01, 15.94, 124.90°)
OKLab	oklab(96.23% -0.0237 0.0339)
OKLCH	oklch(96.23% 0.041 125)
XYZ	xyz(80.8125, 90.0295, 79.4361)
Luminance	0.9003 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF8DA #E6DAF8

analogous

#F8F5DA #ECF8DA #DDF8DA

triadic

#ECF8DA #DAECF8 #F8DAEC

tetradic

#ECF8DA #DAF8F5 #E6DAF8 #F8DADD

square

#ECF8DA #DAF8F5 #E6DAF8 #F8DADD

split-complementary

#ECF8DA #DADDF8 #F5DAF8

monochromatic

#B7E573 #D2EEA7 #ECF8DA #F2FAE5 #F2FAE5

Accessibility & contrast

On white

1.10

#ECF8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.01

#ECF8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF8DA

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF8DA	#FFFFFF	#000000	##000000
##ECF8DA	1.00	1.10	19.01	19.01
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.01	21.00	1.00	1.00
##000000	19.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCF4D8

Deuteranopia (green-blind)

#FAF3DB

Tritanopia (blue-blind)

#EEF5EF

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #ecf8da;
/* rgb */ color: rgb(236, 248, 218);
/* oklch */ color: oklch(96.2% 0.041 125.0);

Tailwind

colors: {
  custom: {
    50: '#f2fae5',
    500: '#ecf8da',
    950: '#000000',
  },
}

SCSS

$custom: #ecf8da;
$custom-light: #f2fae5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf8da",
  "rgb": {
    "r": 236,
    "g": 248,
    "b": 218
  },
  "hsl": {
    "h": 84,
    "s": 68.182,
    "l": 91.373
  },
  "oklch": {
    "l": 0.96228,
    "c": 0.0414,
    "h": 125
  },
  "luminance": 0.9003
}

Semantic roles & 50–950 ramp

primary

#ECF8DA

secondary

#B59BDC

accent

#15D060

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#161715

muted

#858584

Preview Lab

Preview with #ECF8DA

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

Preview Lab → · Contrast checker → · Palette generator →