#ECFD92#ECFD92

#ECFD92 is a very light, vivid yellow. Relative luminance 0.902; OKLCH L 95.9% C 0.133 H 116.4°. Best body text is #000000 at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#ECFD92
RGB	rgb(236, 253, 146)
HSL	hsl(70, 96%, 78%)
HSV	hsv(70, 42%, 99%)
CMYK	cmyk(6.7%, 0%, 42.3%, 0.8%)
CIE-LAB	lab(96.06, -21.18, 49.21)
CIE-LCH	lch(96.06, 53.57, 113.29°)
OKLab	oklab(95.87% -0.059 0.119)
OKLCH	oklch(95.87% 0.133 116.4)
XYZ	xyz(74.9062, 90.1595, 40.6450)
Luminance	0.9016 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFD92 #A392FD

analogous

#FDD892 #ECFD92 #B6FD92

triadic

#ECFD92 #92ECFD #FD92EC

tetradic

#ECFD92 #92FDD8 #A392FD #FD92B6

square

#ECFD92 #92FDD8 #A392FD #FD92B6

split-complementary

#ECFD92 #92B6FD #D892FD

monochromatic

#D7FB1A #E2FC56 #ECFD92 #F6FECE #FAFEE1

Accessibility & contrast

On white

1.10

#ECFD92 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.03

#ECFD92 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFD92

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFD92	#FFFFFF	#000000	##000000
##ECFD92	1.00	1.10	19.03	19.03
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.03	21.00	1.00	1.00
##000000	19.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF389

Deuteranopia (green-blind)

#FFF597

Tritanopia (blue-blind)

#F7F2E3

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfd92;
/* rgb */ color: rgb(236, 253, 146);
/* oklch */ color: oklch(95.9% 0.133 116.4);

Tailwind

colors: {
  custom: {
    50: '#f3feb3',
    500: '#ecfd92',
    950: '#000000',
  },
}

SCSS

$custom: #ecfd92;
$custom-light: #f3feb3;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfd92",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 146
  },
  "hsl": {
    "h": 69.533,
    "s": 96.396,
    "l": 78.235
  },
  "oklch": {
    "l": 0.95865,
    "c": 0.13284,
    "h": 116.4
  },
  "luminance": 0.90159
}

Semantic roles & 50–950 ramp

primary

#ECFD92

secondary

#6B55DE

accent

#00E624

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECFD92

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

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