#ECF5CE#ECF5CE

#ECF5CE is a very light, muted yellow-green. Relative luminance 0.876; OKLCH L 95.3% C 0.052 H 118.0°. Best body text is #000000 at 18.52:1 contrast (WCAG AA passes).

Color values

HEX	#ECF5CE
RGB	rgb(236, 245, 206)
HSL	hsl(74, 66%, 88%)
HSV	hsv(74, 16%, 96%)
CMYK	cmyk(3.7%, 0%, 15.9%, 3.9%)
CIE-LAB	lab(94.99, -9.52, 17.80)
CIE-LCH	lch(94.99, 20.19, 118.14°)
OKLab	oklab(95.34% -0.0243 0.0459)
OKLCH	oklch(95.34% 0.052 118)
XYZ	xyz(78.3837, 87.5941, 71.1585)
Luminance	0.8759 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECF5CE #D7CEF5

analogous

#F5EACE #ECF5CE #D8F5CE

triadic

#ECF5CE #CEECF5 #F5CEEC

tetradic

#ECF5CE #CEF5EA #D7CEF5 #F5CED8

square

#ECF5CE #CEF5EA #D7CEF5 #F5CED8

split-complementary

#ECF5CE #CED8F5 #EACEF5

monochromatic

#C5E068 #D8EB9B #ECF5CE #F5FAE6 #F5FAE6

Accessibility & contrast

On white

1.13

#ECF5CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.52

#ECF5CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECF5CE

18.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECF5CE	#FFFFFF	#000000	##000000
##ECF5CE	1.00	1.13	18.52	18.52
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.52	21.00	1.00	1.00
##000000	18.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBF0CC

Deuteranopia (green-blind)

#FAF1CF

Tritanopia (blue-blind)

#F0F0EA

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ecf5ce;
/* rgb */ color: rgb(236, 245, 206);
/* oklch */ color: oklch(95.3% 0.052 118.0);

Tailwind

colors: {
  custom: {
    50: '#f2f8dd',
    500: '#ecf5ce',
    950: '#000000',
  },
}

SCSS

$custom: #ecf5ce;
$custom-light: #f2f8dd;
$custom-dark: #000000;

JSON

{
  "hex": "#ecf5ce",
  "rgb": {
    "r": 236,
    "g": 245,
    "b": 206
  },
  "hsl": {
    "h": 73.846,
    "s": 66.102,
    "l": 88.431
  },
  "oklch": {
    "l": 0.95338,
    "c": 0.05191,
    "h": 118
  },
  "luminance": 0.87594
}

Semantic roles & 50–950 ramp

primary

#ECF5CE

secondary

#A191D6

accent

#18CE42

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #ECF5CE

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

Preview Lab → · Contrast checker → · Palette generator →