#ECFFBA#ECFFBA

#ECFFBA is a very light, moderate yellow-green. Relative luminance 0.929; OKLCH L 97.0% C 0.091 H 120.6°. Best body text is #000000 at 19.58:1 contrast (WCAG AA passes).

Color values

HEX	#ECFFBA
RGB	rgb(236, 255, 186)
HSL	hsl(77, 100%, 86%)
HSV	hsv(77, 27%, 100%)
CMYK	cmyk(7.5%, 0%, 27.1%, 0%)
CIE-LAB	lab(97.19, -17.34, 31.00)
CIE-LCH	lch(97.19, 35.51, 119.22°)
OKLab	oklab(96.96% -0.0462 0.0781)
OKLCH	oklch(96.96% 0.091 120.6)
XYZ	xyz(79.2143, 92.8981, 60.2028)
Luminance	0.9290 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFFBA #CDBAFF

analogous

#FFF0BA #ECFFBA #CAFFBA

triadic

#ECFFBA #BAECFF #FFBAEC

tetradic

#ECFFBA #BAFFF0 #CDBAFF #FFBACA

square

#ECFFBA #BAFFF0 #CDBAFF #FFBACA

split-complementary

#ECFFBA #BACAFF #F0BAFF

monochromatic

#CAFF40 #DBFF7D #ECFFBA #F7FFE0 #F7FFE0

Accessibility & contrast

On white

1.07

#ECFFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.58

#ECFFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFFBA

19.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFFBA	#FFFFFF	#000000	##000000
##ECFFBA	1.00	1.07	19.58	19.58
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.58	21.00	1.00	1.00
##000000	19.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7B6

Deuteranopia (green-blind)

#FFF7BD

Tritanopia (blue-blind)

#F2F8ED

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #ecffba;
/* rgb */ color: rgb(236, 255, 186);
/* oklch */ color: oklch(97.0% 0.091 120.6);

Tailwind

colors: {
  custom: {
    50: '#f2ffcf',
    500: '#ecffba',
    950: '#000000',
  },
}

SCSS

$custom: #ecffba;
$custom-light: #f2ffcf;
$custom-dark: #000000;

JSON

{
  "hex": "#ecffba",
  "rgb": {
    "r": 236,
    "g": 255,
    "b": 186
  },
  "hsl": {
    "h": 76.522,
    "s": 100,
    "l": 86.471
  },
  "oklch": {
    "l": 0.96958,
    "c": 0.0907,
    "h": 120.6
  },
  "luminance": 0.92898
}

Semantic roles & 50–950 ramp

primary

#ECFFBA

secondary

#9576E7

accent

#00E63F

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #ECFFBA

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

Preview Lab → · Contrast checker → · Palette generator →