#E3FB6C#E3FB6C

#E3FB6C is a very light, vivid yellow-green. Relative luminance 0.864; OKLCH L 94.3% C 0.169 H 117.8°. Best body text is #000000 at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#E3FB6C
RGB	rgb(227, 251, 108)
HSL	hsl(70, 95%, 70%)
HSV	hsv(70, 57%, 98%)
CMYK	cmyk(9.6%, 0%, 57%, 1.6%)
CIE-LAB	lab(94.49, -27.12, 64.48)
CIE-LCH	lch(94.49, 69.95, 112.81°)
OKLab	oklab(94.31% -0.0786 0.1494)
OKLCH	oklch(94.31% 0.169 117.8)
XYZ	xyz(68.8836, 86.4086, 27.2342)
Luminance	0.8641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FB6C #846CFB

analogous

#FBCB6C #E3FB6C #9BFB6C

triadic

#E3FB6C #6CE3FB #FB6CE3

tetradic

#E3FB6C #6CFBCB #846CFB #FB6C9B

square

#E3FB6C #6CFBCB #846CFB #FB6C9B

split-complementary

#E3FB6C #6C9BFB #CB6CFB

monochromatic

#C1E606 #D8F930 #E3FB6C #EEFDA8 #F9FEE1

Accessibility & contrast

On white

1.15

#E3FB6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.28

#E3FB6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FB6C

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FB6C	#FFFFFF	#000000	##000000
##E3FB6C	1.00	1.15	18.28	18.28
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.28	21.00	1.00	1.00
##000000	18.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF5D

Deuteranopia (green-blind)

#FFF075

Tritanopia (blue-blind)

#EFEFDC

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e3fb6c;
/* rgb */ color: rgb(227, 251, 108);
/* oklch */ color: oklch(94.3% 0.169 117.8);

Tailwind

colors: {
  custom: {
    50: '#eefc9b',
    500: '#e3fb6c',
    950: '#000000',
  },
}

SCSS

$custom: #e3fb6c;
$custom-light: #eefc9b;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fb6c",
  "rgb": {
    "r": 227,
    "g": 251,
    "b": 108
  },
  "hsl": {
    "h": 70.07,
    "s": 94.702,
    "l": 70.392
  },
  "oklch": {
    "l": 0.94311,
    "c": 0.16885,
    "h": 117.8
  },
  "luminance": 0.86408
}

Semantic roles & 50–950 ramp

primary

#E3FB6C

secondary

#5035D6

accent

#00E627

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E3FB6C

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

Preview Lab → · Contrast checker → · Palette generator →