#ECFBAB#ECFBAB

#ECFBAB is a very light, moderate yellow-green. Relative luminance 0.898; OKLCH L 95.9% C 0.103 H 117.0°. Best body text is #000000 at 18.95:1 contrast (WCAG AA passes).

Color values

HEX	#ECFBAB
RGB	rgb(236, 251, 171)
HSL	hsl(71, 91%, 83%)
HSV	hsv(71, 32%, 98%)
CMYK	cmyk(6%, 0%, 31.9%, 1.6%)
CIE-LAB	lab(95.90, -17.35, 36.78)
CIE-LCH	lch(95.90, 40.67, 115.26°)
OKLab	oklab(95.85% -0.0467 0.0915)
OKLCH	oklch(95.85% 0.103 117)
XYZ	xyz(76.4398, 89.7680, 51.8202)
Luminance	0.8977 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFBAB #BAABFB

analogous

#FBE2AB #ECFBAB #C4FBAB

triadic

#ECFBAB #ABECFB #FBABEC

tetradic

#ECFBAB #ABFBE2 #BAABFB #FBABC4

square

#ECFBAB #ABFBE2 #BAABFB #FBABC4

split-complementary

#ECFBAB #ABC4FB #E2ABFB

monochromatic

#D2F536 #DFF871 #ECFBAB #F8FEE2 #F8FEE2

Accessibility & contrast

On white

1.11

#ECFBAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.95

#ECFBAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFBAB

18.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFBAB	#FFFFFF	#000000	##000000
##ECFBAB	1.00	1.11	18.95	18.95
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.95	21.00	1.00	1.00
##000000	18.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF3A5

Deuteranopia (green-blind)

#FFF4AF

Tritanopia (blue-blind)

#F4F3E6

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #ecfbab;
/* rgb */ color: rgb(236, 251, 171);
/* oklch */ color: oklch(95.9% 0.103 117.0);

Tailwind

colors: {
  custom: {
    50: '#f3fcc4',
    500: '#ecfbab',
    950: '#000000',
  },
}

SCSS

$custom: #ecfbab;
$custom-light: #f3fcc4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfbab",
  "rgb": {
    "r": 236,
    "g": 251,
    "b": 171
  },
  "hsl": {
    "h": 71.25,
    "s": 90.909,
    "l": 82.745
  },
  "oklch": {
    "l": 0.95853,
    "c": 0.10269,
    "h": 117
  },
  "luminance": 0.89768
}

Semantic roles & 50–950 ramp

primary

#ECFBAB

secondary

#816CDE

accent

#00E62B

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #ECFBAB

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

Preview Lab → · Contrast checker → · Palette generator →