#ECFD94#ECFD94

#ECFD94 is a very light, vivid yellow. Relative luminance 0.902; OKLCH L 95.9% C 0.131 H 116.5°. Best body text is #000000 at 19.04:1 contrast (WCAG AA passes).

Color values

HEX	#ECFD94
RGB	rgb(236, 253, 148)
HSL	hsl(70, 96%, 79%)
HSV	hsv(70, 42%, 99%)
CMYK	cmyk(6.7%, 0%, 41.5%, 0.8%)
CIE-LAB	lab(96.09, -20.97, 48.28)
CIE-LCH	lch(96.09, 52.64, 113.48°)
OKLab	oklab(95.89% -0.0582 0.1171)
OKLCH	oklch(95.89% 0.131 116.5)
XYZ	xyz(75.0632, 90.2222, 41.4715)
Luminance	0.9022 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFD94 #A594FD

analogous

#FDD994 #ECFD94 #B7FD94

triadic

#ECFD94 #94ECFD #FD94EC

tetradic

#ECFD94 #94FDD9 #A594FD #FD94B7

square

#ECFD94 #94FDD9 #A594FD #FD94B7

split-complementary

#ECFD94 #94B7FD #D994FD

monochromatic

#D7FB1C #E1FC58 #ECFD94 #F7FED0 #FAFEE1

Accessibility & contrast

On white

1.10

#ECFD94 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.04

#ECFD94 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFD94

19.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFD94	#FFFFFF	#000000	##000000
##ECFD94	1.00	1.10	19.04	19.04
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.04	21.00	1.00	1.00
##000000	19.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF38C

Deuteranopia (green-blind)

#FFF599

Tritanopia (blue-blind)

#F6F3E4

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfd94;
/* rgb */ color: rgb(236, 253, 148);
/* oklch */ color: oklch(95.9% 0.131 116.5);

Tailwind

colors: {
  custom: {
    50: '#f3feb5',
    500: '#ecfd94',
    950: '#000000',
  },
}

SCSS

$custom: #ecfd94;
$custom-light: #f3feb5;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfd94",
  "rgb": {
    "r": 236,
    "g": 253,
    "b": 148
  },
  "hsl": {
    "h": 69.714,
    "s": 96.33,
    "l": 78.627
  },
  "oklch": {
    "l": 0.95894,
    "c": 0.13074,
    "h": 116.5
  },
  "luminance": 0.90222
}

Semantic roles & 50–950 ramp

primary

#ECFD94

secondary

#6D57DE

accent

#00E625

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECFD94

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

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