#E4FB73#E4FB73

#E4FB73 is a very light, vivid yellow-green. Relative luminance 0.867; OKLCH L 94.5% C 0.163 H 117.6°. Best body text is #000000 at 18.35:1 contrast (WCAG AA passes).

Color values

HEX	#E4FB73
RGB	rgb(228, 251, 115)
HSL	hsl(70, 94%, 72%)
HSV	hsv(70, 54%, 98%)
CMYK	cmyk(9.2%, 0%, 54.2%, 1.6%)
CIE-LAB	lab(94.62, -26.18, 61.62)
CIE-LCH	lch(94.62, 66.95, 113.01°)
OKLab	oklab(94.46% -0.0754 0.144)
OKLCH	oklch(94.46% 0.163 117.6)
XYZ	xyz(69.5876, 86.7268, 29.2904)
Luminance	0.8673 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FB73 #8A73FB

analogous

#FBCE73 #E4FB73 #A0FB73

triadic

#E4FB73 #73E4FB #FB73E4

tetradic

#E4FB73 #73FBCE #8A73FB #FB73A0

square

#E4FB73 #73FBCE #8A73FB #FB73A0

split-complementary

#E4FB73 #73A0FB #CE73FB

monochromatic

#C6ED07 #D9F938 #E4FB73 #EFFDAF #F9FEE1

Accessibility & contrast

On white

1.14

#E4FB73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.35

#E4FB73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FB73

18.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FB73	#FFFFFF	#000000	##000000
##E4FB73	1.00	1.14	18.35	18.35
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.35	21.00	1.00	1.00
##000000	18.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF65

Deuteranopia (green-blind)

#FFF07B

Tritanopia (blue-blind)

#F0EFDD

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e4fb73;
/* rgb */ color: rgb(228, 251, 115);
/* oklch */ color: oklch(94.5% 0.163 117.6);

Tailwind

colors: {
  custom: {
    50: '#effc9f',
    500: '#e4fb73',
    950: '#000000',
  },
}

SCSS

$custom: #e4fb73;
$custom-light: #effc9f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fb73",
  "rgb": {
    "r": 228,
    "g": 251,
    "b": 115
  },
  "hsl": {
    "h": 70.147,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.94458,
    "c": 0.16254,
    "h": 117.6
  },
  "luminance": 0.86726
}

Semantic roles & 50–950 ramp

primary

#E4FB73

secondary

#563BD7

accent

#00E627

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E4FB73

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

Preview Lab → · Contrast checker → · Palette generator →