#ECFDA5#ECFDA5

#ECFDA5 is a very light, moderate yellow-green. Relative luminance 0.908; OKLCH L 96.2% C 0.112 H 117.5°. Best body text is #000000 at 19.16:1 contrast (WCAG AA passes).

Color values

HEX	#ECFDA5
RGB	rgb(236, 253, 165)
HSL	hsl(72, 96%, 82%)
HSV	hsv(72, 35%, 99%)
CMYK	cmyk(6.7%, 0%, 34.8%, 0.8%)
CIE-LAB	lab(96.33, -19.06, 40.31)
CIE-LCH	lch(96.33, 44.59, 115.30°)
OKLab	oklab(96.16% -0.0518 0.0996)
OKLCH	oklch(96.16% 0.112 117.5)
XYZ	xyz(76.5089, 90.8005, 49.0857)
Luminance	0.9080 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFDA5 #B6A5FD

analogous

#FDE2A5 #ECFDA5 #C0FDA5

triadic

#ECFDA5 #A5ECFD #FDA5EC

tetradic

#ECFDA5 #A5FDE2 #B6A5FD #FDA5C0

square

#ECFDA5 #A5FDE2 #B6A5FD #FDA5C0

split-complementary

#ECFDA5 #A5C0FD #E2A5FD

monochromatic

#D3FA2D #DFFC69 #ECFDA5 #F9FEE1 #F9FEE1

Accessibility & contrast

On white

1.10

#ECFDA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.16

#ECFDA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFDA5

19.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFDA5	#FFFFFF	#000000	##000000
##ECFDA5	1.00	1.10	19.16	19.16
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.16	21.00	1.00	1.00
##000000	19.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF49F

Deuteranopia (green-blind)

#FFF5A9

Tritanopia (blue-blind)

#F5F4E7

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfda5;
/* rgb */ color: rgb(236, 253, 165);
/* oklch */ color: oklch(96.2% 0.112 117.5);

Tailwind

colors: {
  custom: {
    50: '#f3fec0',
    500: '#ecfda5',
    950: '#000000',
  },
}

SCSS

$custom: #ecfda5;
$custom-light: #f3fec0;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfda5",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 165
  },
  "hsl": {
    "h": 71.591,
    "s": 95.652,
    "l": 81.961
  },
  "oklch": {
    "l": 0.96163,
    "c": 0.1122,
    "h": 117.5
  },
  "luminance": 0.908
}

Semantic roles & 50–950 ramp

primary

#ECFDA5

secondary

#7D66E1

accent

#00E62C

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171712

muted

#858582

Preview Lab

Preview with #ECFDA5

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

Preview Lab → · Contrast checker → · Palette generator →