#E3F964#E3F964

#E3F964 is a very light, vivid yellow. Relative luminance 0.850; OKLCH L 93.8% C 0.173 H 116.9°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#E3F964
RGB	rgb(227, 249, 100)
HSL	hsl(69, 93%, 68%)
HSV	hsv(69, 60%, 98%)
CMYK	cmyk(8.8%, 0%, 59.8%, 2.4%)
CIE-LAB	lab(93.88, -26.76, 67.17)
CIE-LCH	lch(93.88, 72.31, 111.72°)
OKLab	oklab(93.81% -0.0784 0.1542)
OKLCH	oklch(93.81% 0.173 116.9)
XYZ	xyz(67.8558, 85.0031, 24.8867)
Luminance	0.8500 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F964 #7A64F9

analogous

#F9C464 #E3F964 #98F964

triadic

#E3F964 #64E3F9 #F964E3

tetradic

#E3F964 #64F9C4 #7A64F9 #F96498

square

#E3F964 #64F9C4 #7A64F9 #F96498

split-complementary

#E3F964 #6498F9 #C464F9

monochromatic

#BBDA08 #D8F729 #E3F964 #EEFB9F #F8FEDA

Accessibility & contrast

On white

1.17

#E3F964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#E3F964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F964

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F964	#FFFFFF	#000000	##000000
##E3F964	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED53

Deuteranopia (green-blind)

#FFEE6E

Tritanopia (blue-blind)

#F0ECD9

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e3f964;
/* rgb */ color: rgb(227, 249, 100);
/* oklch */ color: oklch(93.8% 0.173 116.9);

Tailwind

colors: {
  custom: {
    50: '#effb96',
    500: '#e3f964',
    950: '#000000',
  },
}

SCSS

$custom: #e3f964;
$custom-light: #effb96;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f964",
  "rgb": {
    "r": 227,
    "g": 249,
    "b": 100
  },
  "hsl": {
    "h": 68.859,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93805,
    "c": 0.173,
    "h": 116.9
  },
  "luminance": 0.85002
}

Semantic roles & 50–950 ramp

primary

#E3F964

secondary

#472FD2

accent

#00E622

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E3F964

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

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