#E4F38E#E4F38E

#E4F38E is a very light, vivid yellow. Relative luminance 0.825; OKLCH L 93.1% C 0.126 H 115.8°. Best body text is #000000 at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#E4F38E
RGB	rgb(228, 243, 142)
HSL	hsl(69, 81%, 75%)
HSV	hsv(69, 42%, 95%)
CMYK	cmyk(6.2%, 0%, 41.6%, 4.7%)
CIE-LAB	lab(92.82, -19.82, 46.94)
CIE-LCH	lch(92.82, 50.95, 112.89°)
OKLab	oklab(93.11% -0.0551 0.1138)
OKLCH	oklch(93.11% 0.126 115.8)
XYZ	xyz(68.9285, 82.5489, 37.8883)
Luminance	0.8255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F38E #9D8EF3

analogous

#F3CF8E #E4F38E #B1F38E

triadic

#E4F38E #8EE4F3 #F38EE4

tetradic

#E4F38E #8EF3CF #9D8EF3 #F38EB1

square

#E4F38E #8EF3CF #9D8EF3 #F38EB1

split-complementary

#E4F38E #8EB1F3 #CF8EF3

monochromatic

#CAE71F #D7ED57 #E4F38E #F1F9C5 #F8FCE3

Accessibility & contrast

On white

1.20

#E4F38E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.51

#E4F38E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F38E

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F38E	#FFFFFF	#000000	##000000
##E4F38E	1.00	1.20	17.51	17.51
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.51	21.00	1.00	1.00
##000000	17.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA86

Deuteranopia (green-blind)

#FEEB93

Tritanopia (blue-blind)

#EEE9DB

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e4f38e;
/* rgb */ color: rgb(228, 243, 142);
/* oklch */ color: oklch(93.1% 0.126 115.8);

Tailwind

colors: {
  custom: {
    50: '#eef7b0',
    500: '#e4f38e',
    950: '#000000',
  },
}

SCSS

$custom: #e4f38e;
$custom-light: #eef7b0;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f38e",
  "rgb": {
    "r": 228,
    "g": 243,
    "b": 142
  },
  "hsl": {
    "h": 68.911,
    "s": 80.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.93114,
    "c": 0.1264,
    "h": 115.8
  },
  "luminance": 0.82548
}

Semantic roles & 50–950 ramp

primary

#E4F38E

secondary

#6755D0

accent

#08DD28

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#161711

muted

#858581

Preview Lab

Preview with #E4F38E

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

Preview Lab → · Contrast checker → · Palette generator →