#ECFFA2#ECFFA2

#ECFFA2 is a very light, moderate yellow-green. Relative luminance 0.920; OKLCH L 96.5% C 0.118 H 118.1°. Best body text is #000000 at 19.39:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFA2
RGB	rgb(236, 255, 162)
HSL	hsl(72, 100%, 82%)
HSV	hsv(72, 36%, 100%)
CMYK	cmyk(7.5%, 0%, 36.5%, 0%)
CIE-LAB	lab(96.80, -20.37, 42.41)
CIE-LCH	lch(96.80, 47.05, 115.66°)
OKLab	oklab(96.53% -0.0556 0.1043)
OKLCH	oklch(96.53% 0.118 118.1)
XYZ	xyz(76.8737, 91.9619, 47.8761)
Luminance	0.9196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFA2 #B5A2FF

analogous

#FFE4A2 #ECFFA2 #BEFFA2

triadic

#ECFFA2 #A2ECFF #FFA2EC

tetradic

#ECFFA2 #A2FFE4 #B5A2FF #FFA2BE

square

#ECFFA2 #A2FFE4 #B5A2FF #FFA2BE

split-complementary

#ECFFA2 #A2BEFF #E4A2FF

monochromatic

#D3FF28 #DFFF65 #ECFFA2 #F9FFDF #F9FFE0

Accessibility & contrast

On white

1.08

#ECFFA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.39

#ECFFA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFA2

19.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFA2	#FFFFFF	#000000	##000000
##ECFFA2	1.00	1.08	19.39	19.39
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.39	21.00	1.00	1.00
##000000	19.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF69B

Deuteranopia (green-blind)

#FFF6A6

Tritanopia (blue-blind)

#F5F6E8

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #ecffa2;
/* rgb */ color: rgb(236, 255, 162);
/* oklch */ color: oklch(96.5% 0.118 118.1);

Tailwind

colors: {
  custom: {
    50: '#f3ffbe',
    500: '#ecffa2',
    950: '#000000',
  },
}

SCSS

$custom: #ecffa2;
$custom-light: #f3ffbe;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffa2",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 162
  },
  "hsl": {
    "h": 72.258,
    "s": 100,
    "l": 81.765
  },
  "oklch": {
    "l": 0.96529,
    "c": 0.11821,
    "h": 118.1
  },
  "luminance": 0.91962
}

Semantic roles & 50–950 ramp

primary

#ECFFA2

secondary

#7C62E3

accent

#00E62F

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171812

muted

#858682

Preview Lab

Preview with #ECFFA2

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

Preview Lab → · Contrast checker → · Palette generator →