#ECFD96#ECFD96

#ECFD96 is a very light, vivid yellow. Relative luminance 0.903; OKLCH L 95.9% C 0.129 H 116.6°. Best body text is #000000 at 19.06:1 contrast (WCAG AA passes).

Color values

HEX	#ECFD96
RGB	rgb(236, 253, 150)
HSL	hsl(70, 96%, 79%)
HSV	hsv(70, 41%, 99%)
CMYK	cmyk(6.7%, 0%, 40.7%, 0.8%)
CIE-LAB	lab(96.12, -20.76, 47.35)
CIE-LCH	lch(96.12, 51.70, 113.67°)
OKLab	oklab(95.92% -0.0575 0.1151)
OKLCH	oklch(95.92% 0.129 116.6)
XYZ	xyz(75.2228, 90.2861, 42.3124)
Luminance	0.9029 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFD96 #A796FD

analogous

#FDDB96 #ECFD96 #B9FD96

triadic

#ECFD96 #96ECFD #FD96EC

tetradic

#ECFD96 #96FDDB #A796FD #FD96B9

square

#ECFD96 #96FDDB #A796FD #FD96B9

split-complementary

#ECFD96 #96B9FD #DB96FD

monochromatic

#D6FB1E #E1FC5A #ECFD96 #F7FED2 #FAFEE1

Accessibility & contrast

On white

1.10

#ECFD96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.06

#ECFD96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFD96

19.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFD96	#FFFFFF	#000000	##000000
##ECFD96	1.00	1.10	19.06	19.06
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.06	21.00	1.00	1.00
##000000	19.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF38E

Deuteranopia (green-blind)

#FFF59B

Tritanopia (blue-blind)

#F6F3E4

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfd96;
/* rgb */ color: rgb(236, 253, 150);
/* oklch */ color: oklch(95.9% 0.129 116.6);

Tailwind

colors: {
  custom: {
    50: '#f3feb6',
    500: '#ecfd96',
    950: '#000000',
  },
}

SCSS

$custom: #ecfd96;
$custom-light: #f3feb6;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfd96",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 150
  },
  "hsl": {
    "h": 69.903,
    "s": 96.262,
    "l": 79.02
  },
  "oklch": {
    "l": 0.95924,
    "c": 0.12863,
    "h": 116.6
  },
  "luminance": 0.90285
}

Semantic roles & 50–950 ramp

primary

#ECFD96

secondary

#6F59DF

accent

#00E626

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECFD96

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

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