#ECFCA2#ECFCA2

#ECFCA2 is a very light, moderate yellow-green. Relative luminance 0.901; OKLCH L 95.9% C 0.114 H 116.8°. Best body text is #000000 at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#ECFCA2
RGB	rgb(236, 252, 162)
HSL	hsl(71, 94%, 81%)
HSV	hsv(71, 36%, 99%)
CMYK	cmyk(6.3%, 0%, 35.7%, 1.2%)
CIE-LAB	lab(96.02, -18.93, 41.40)
CIE-LCH	lch(96.02, 45.52, 114.57°)
OKLab	oklab(95.91% -0.0515 0.102)
OKLCH	oklch(95.91% 0.114 116.8)
XYZ	xyz(75.9242, 90.0629, 47.5595)
Luminance	0.9006 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFCA2 #B2A2FC

analogous

#FCDFA2 #ECFCA2 #BFFCA2

triadic

#ECFCA2 #A2ECFC #FCA2EC

tetradic

#ECFCA2 #A2FCDF #B2A2FC #FCA2BF

square

#ECFCA2 #A2FCDF #B2A2FC #FCA2BF

split-complementary

#ECFCA2 #A2BFFC #DFA2FC

monochromatic

#D4F82B #E0FA67 #ECFCA2 #F8FEDD #F9FEE1

Accessibility & contrast

On white

1.10

#ECFCA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.01

#ECFCA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFCA2

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFCA2	#FFFFFF	#000000	##000000
##ECFCA2	1.00	1.10	19.01	19.01
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.01	21.00	1.00	1.00
##000000	19.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF39B

Deuteranopia (green-blind)

#FFF4A6

Tritanopia (blue-blind)

#F5F3E5

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfca2;
/* rgb */ color: rgb(236, 252, 162);
/* oklch */ color: oklch(95.9% 0.114 116.8);

Tailwind

colors: {
  custom: {
    50: '#f3fdbe',
    500: '#ecfca2',
    950: '#000000',
  },
}

SCSS

$custom: #ecfca2;
$custom-light: #f3fdbe;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfca2",
  "rgb": {
    "r": 236,
    "g": 252,
    "b": 162
  },
  "hsl": {
    "h": 70.667,
    "s": 93.75,
    "l": 81.176
  },
  "oklch": {
    "l": 0.95905,
    "c": 0.11424,
    "h": 116.8
  },
  "luminance": 0.90062
}

Semantic roles & 50–950 ramp

primary

#ECFCA2

secondary

#7963DF

accent

#00E629

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #ECFCA2

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

Preview Lab → · Contrast checker → · Palette generator →