#E3FB6A#E3FB6A

#E3FB6A is a very light, vivid yellow. Relative luminance 0.864; OKLCH L 94.3% C 0.171 H 117.7°. Best body text is #000000 at 18.27:1 contrast (WCAG AA passes).

Color values

HEX	#E3FB6A
RGB	rgb(227, 251, 106)
HSL	hsl(70, 95%, 70%)
HSV	hsv(70, 58%, 98%)
CMYK	cmyk(9.6%, 0%, 57.8%, 1.6%)
CIE-LAB	lab(94.47, -27.27, 65.31)
CIE-LCH	lch(94.47, 70.77, 112.66°)
OKLab	oklab(94.29% -0.0792 0.151)
OKLCH	oklch(94.29% 0.171 117.7)
XYZ	xyz(68.7784, 86.3665, 26.6800)
Luminance	0.8637 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3FB6A #826AFB

analogous

#FBCA6A #E3FB6A #9BFB6A

triadic

#E3FB6A #6AE3FB #FB6AE3

tetradic

#E3FB6A #6AFBCA #826AFB #FB6A9B

square

#E3FB6A #6AFBCA #826AFB #FB6A9B

split-complementary

#E3FB6A #6A9BFB #CA6AFB

monochromatic

#C0E406 #D8F92E #E3FB6A #EEFDA6 #F9FEE1

Accessibility & contrast

On white

1.15

#E3FB6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.27

#E3FB6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3FB6A

18.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3FB6A	#FFFFFF	#000000	##000000
##E3FB6A	1.00	1.15	18.27	18.27
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.27	21.00	1.00	1.00
##000000	18.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF5A

Deuteranopia (green-blind)

#FFF073

Tritanopia (blue-blind)

#EFEEDC

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e3fb6a;
/* rgb */ color: rgb(227, 251, 106);
/* oklch */ color: oklch(94.3% 0.171 117.7);

Tailwind

colors: {
  custom: {
    50: '#eefc99',
    500: '#e3fb6a',
    950: '#000000',
  },
}

SCSS

$custom: #e3fb6a;
$custom-light: #eefc99;
$custom-dark: #000000;

JSON

{
  "hex": "#e3fb6a",
  "rgb": {
    "r": 227,
    "g": 251,
    "b": 106
  },
  "hsl": {
    "h": 69.931,
    "s": 94.771,
    "l": 70
  },
  "oklch": {
    "l": 0.94291,
    "c": 0.1705,
    "h": 117.7
  },
  "luminance": 0.86366
}

Semantic roles & 50–950 ramp

primary

#E3FB6A

secondary

#4E33D6

accent

#00E626

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E3FB6A

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

Preview Lab → · Contrast checker → · Palette generator →