#E3F87F#E3F87F

#E3F87F is a very light, vivid yellow-green. Relative luminance 0.850; OKLCH L 93.9% C 0.148 H 117.5°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#E3F87F
RGB	rgb(227, 248, 127)
HSL	hsl(70, 90%, 74%)
HSV	hsv(70, 49%, 97%)
CMYK	cmyk(8.5%, 0%, 48.8%, 2.7%)
CIE-LAB	lab(93.88, -24.09, 55.32)
CIE-LCH	lch(93.88, 60.34, 113.53°)
OKLab	oklab(93.89% -0.0683 0.1314)
OKLCH	oklch(93.89% 0.148 117.5)
XYZ	xyz(69.0775, 84.9986, 32.8419)
Luminance	0.8500 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F87F #947FF8

analogous

#F8D07F #E3F87F #A6F87F

triadic

#E3F87F #7FE3F8 #F87FE3

tetradic

#E3F87F #7FF8D0 #947FF8 #F87FA6

square

#E3F87F #7FF8D0 #947FF8 #F87FA6

split-complementary

#E3F87F #7FA6F8 #D07FF8

monochromatic

#C8F00D #D6F545 #E3F87F #F0FBB9 #F9FDE2

Accessibility & contrast

On white

1.17

#E3F87F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#E3F87F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F87F

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F87F	#FFFFFF	#000000	##000000
##E3F87F	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED74

Deuteranopia (green-blind)

#FFEE86

Tritanopia (blue-blind)

#EEEDDC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e3f87f;
/* rgb */ color: rgb(227, 248, 127);
/* oklch */ color: oklch(93.9% 0.148 117.5);

Tailwind

colors: {
  custom: {
    50: '#eefaa7',
    500: '#e3f87f',
    950: '#000000',
  },
}

SCSS

$custom: #e3f87f;
$custom-light: #eefaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f87f",
  "rgb": {
    "r": 227,
    "g": 248,
    "b": 127
  },
  "hsl": {
    "h": 70.413,
    "s": 89.63,
    "l": 73.529
  },
  "oklch": {
    "l": 0.93889,
    "c": 0.14813,
    "h": 117.5
  },
  "luminance": 0.84998
}

Semantic roles & 50–950 ramp

primary

#E3F87F

secondary

#5F46D5

accent

#00E628

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#171710

muted

#858580

Preview Lab

Preview with #E3F87F

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

Preview Lab → · Contrast checker → · Palette generator →