#E9F364#E9F364

#E9F364 is a very light, vivid yellow. Relative luminance 0.823; OKLCH L 93.0% C 0.165 H 112.9°. Best body text is #000000 at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#E9F364
RGB	rgb(233, 243, 100)
HSL	hsl(64, 86%, 67%)
HSV	hsv(64, 59%, 95%)
CMYK	cmyk(4.1%, 0%, 58.8%, 4.7%)
CIE-LAB	lab(92.73, -21.56, 66.03)
CIE-LCH	lch(92.73, 69.46, 108.08°)
OKLab	oklab(92.99% -0.0641 0.1517)
OKLCH	oklch(92.99% 0.165 112.9)
XYZ	xyz(67.9568, 82.3463, 24.3687)
Luminance	0.8235 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F364 #6E64F3

analogous

#F3B664 #E9F364 #A1F364

triadic

#E9F364 #64E9F3 #F364E9

tetradic

#E9F364 #64F3B6 #6E64F3 #F364A1

square

#E9F364 #64F3B6 #6E64F3 #F364A1

split-complementary

#E9F364 #64A1F3 #B664F3

monochromatic

#C0CD10 #E1EF2B #E9F364 #F1F79D #F9FCD6

Accessibility & contrast

On white

1.20

#E9F364 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.47

#E9F364 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F364

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F364	#FFFFFF	#000000	##000000
##E9F364	1.00	1.20	17.47	17.47
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.47	21.00	1.00	1.00
##000000	17.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE854

Deuteranopia (green-blind)

#FFEC6D

Tritanopia (blue-blind)

#F7E6D5

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e9f364;
/* rgb */ color: rgb(233, 243, 100);
/* oklch */ color: oklch(93.0% 0.165 112.9);

Tailwind

colors: {
  custom: {
    50: '#f3f695',
    500: '#e9f364',
    950: '#000000',
  },
}

SCSS

$custom: #e9f364;
$custom-light: #f3f695;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f364",
  "rgb": {
    "r": 233,
    "g": 243,
    "b": 100
  },
  "hsl": {
    "h": 64.196,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.92986,
    "c": 0.16467,
    "h": 112.9
  },
  "luminance": 0.82345
}

Semantic roles & 50–950 ramp

primary

#E9F364

secondary

#3D32C9

accent

#03E213

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E9F364

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

Preview Lab → · Contrast checker → · Palette generator →