#E9F47E#E9F47E

#E9F47E is a very light, vivid yellow. Relative luminance 0.835; OKLCH L 93.5% C 0.143 H 113.6°. Best body text is #000000 at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#E9F47E
RGB	rgb(233, 244, 126)
HSL	hsl(66, 84%, 73%)
HSV	hsv(66, 48%, 96%)
CMYK	cmyk(4.5%, 0%, 48.4%, 4.3%)
CIE-LAB	lab(93.25, -19.96, 55.13)
CIE-LCH	lch(93.25, 58.63, 109.90°)
OKLab	oklab(93.48% -0.057 0.1308)
OKLCH	oklch(93.48% 0.143 113.6)
XYZ	xyz(69.7220, 83.5325, 32.1851)
Luminance	0.8353 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F47E #897EF4

analogous

#F4C47E #E9F47E #AEF47E

triadic

#E9F47E #7EE9F4 #F47EE9

tetradic

#E9F47E #7EF4C4 #897EF4 #F47EAE

square

#E9F47E #7EF4C4 #897EF4 #F47EAE

split-complementary

#E9F47E #7EAEF4 #C47EF4

monochromatic

#D1E413 #DFEF46 #E9F47E #F3F9B6 #FAFDE3

Accessibility & contrast

On white

1.19

#E9F47E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.71

#E9F47E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F47E

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F47E	#FFFFFF	#000000	##000000
##E9F47E	1.00	1.19	17.71	17.71
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.71	21.00	1.00	1.00
##000000	17.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA73

Deuteranopia (green-blind)

#FFED84

Tritanopia (blue-blind)

#F5E8D9

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e9f47e;
/* rgb */ color: rgb(233, 244, 126);
/* oklch */ color: oklch(93.5% 0.143 113.6);

Tailwind

colors: {
  custom: {
    50: '#f2f7a6',
    500: '#e9f47e',
    950: '#000000',
  },
}

SCSS

$custom: #e9f47e;
$custom-light: #f2f7a6;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f47e",
  "rgb": {
    "r": 233,
    "g": 244,
    "b": 126
  },
  "hsl": {
    "h": 65.593,
    "s": 84.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93484,
    "c": 0.14273,
    "h": 113.6
  },
  "luminance": 0.83531
}

Semantic roles & 50–950 ramp

primary

#E9F47E

secondary

#5347CF

accent

#05E119

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#171710

muted

#858580

Preview Lab

Preview with #E9F47E

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

Preview Lab → · Contrast checker → · Palette generator →