#E9F74C#E9F74C

#E9F74C is a very light, vivid yellow. Relative luminance 0.844; OKLCH L 93.6% C 0.186 H 114.1°. Best body text is #000000 at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#E9F74C
RGB	rgb(233, 247, 76)
HSL	hsl(65, 91%, 63%)
HSV	hsv(65, 69%, 97%)
CMYK	cmyk(5.7%, 0%, 69.2%, 3.1%)
CIE-LAB	lab(93.61, -24.89, 76.19)
CIE-LCH	lch(93.61, 80.15, 108.09°)
OKLab	oklab(93.64% -0.0758 0.1697)
OKLCH	oklch(93.64% 0.186 114.1)
XYZ	xyz(68.1715, 84.3683, 19.5296)
Luminance	0.8437 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F74C #5A4CF7

analogous

#F7AF4C #E9F74C #93F74C

triadic

#E9F74C #4CE9F7 #F74CE9

tetradic

#E9F74C #4CF7AF #5A4CF7 #F74C93

square

#E9F74C #4CF7AF #5A4CF7 #F74C93

split-complementary

#E9F74C #4C93F7 #AF4CF7

monochromatic

#B1C009 #E2F411 #E9F74C #F0FA87 #F7FCC1

Accessibility & contrast

On white

1.17

#E9F74C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.87

#E9F74C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F74C

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F74C	#FFFFFF	#000000	##000000
##E9F74C	1.00	1.17	17.87	17.87
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.87	21.00	1.00	1.00
##000000	17.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB2F

Deuteranopia (green-blind)

#FFEE59

Tritanopia (blue-blind)

#F8E9D5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e9f74c;
/* rgb */ color: rgb(233, 247, 76);
/* oklch */ color: oklch(93.6% 0.186 114.1);

Tailwind

colors: {
  custom: {
    50: '#f4f988',
    500: '#e9f74c',
    950: '#000000',
  },
}

SCSS

$custom: #e9f74c;
$custom-light: #f4f988;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f74c",
  "rgb": {
    "r": 233,
    "g": 247,
    "b": 76
  },
  "hsl": {
    "h": 64.912,
    "s": 91.444,
    "l": 63.333
  },
  "oklch": {
    "l": 0.93637,
    "c": 0.18582,
    "h": 114.1
  },
  "luminance": 0.84367
}

Semantic roles & 50–950 ramp

primary

#E9F74C

secondary

#362ABE

accent

#00E613

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #E9F74C

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

Preview Lab → · Contrast checker → · Palette generator →