#E3F65F#E3F65F

#E3F65F is a very light, vivid yellow. Relative luminance 0.831; OKLCH L 93.1% C 0.173 H 115.9°. Best body text is #000000 at 17.61:1 contrast (WCAG AA passes).

Color values

HEX	#E3F65F
RGB	rgb(227, 246, 95)
HSL	hsl(68, 89%, 67%)
HSV	hsv(68, 61%, 96%)
CMYK	cmyk(7.7%, 0%, 61.4%, 3.5%)
CIE-LAB	lab(93.04, -25.69, 68.31)
CIE-LCH	lch(93.04, 72.98, 110.62°)
OKLab	oklab(93.12% -0.0759 0.156)
OKLCH	oklch(93.12% 0.173 115.9)
XYZ	xyz(66.7013, 83.0696, 23.3445)
Luminance	0.8307 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F65F #725FF6

analogous

#F6BE5F #E3F65F #97F65F

triadic

#E3F65F #5FE3F6 #F65FE3

tetradic

#E3F65F #5FF6BE #725FF6 #F65F97

square

#E3F65F #5FF6BE #725FF6 #F65F97

split-complementary

#E3F65F #5F97F6 #BE5FF6

monochromatic

#B6CF0C #D9F325 #E3F65F #EDF999 #F7FDD3

Accessibility & contrast

On white

1.19

#E3F65F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.61

#E3F65F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F65F

17.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F65F	#FFFFFF	#000000	##000000
##E3F65F	1.00	1.19	17.61	17.61
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.61	21.00	1.00	1.00
##000000	17.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4C

Deuteranopia (green-blind)

#FFEC69

Tritanopia (blue-blind)

#F0E9D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e3f65f;
/* rgb */ color: rgb(227, 246, 95);
/* oklch */ color: oklch(93.1% 0.173 115.9);

Tailwind

colors: {
  custom: {
    50: '#eff993',
    500: '#e3f65f',
    950: '#000000',
  },
}

SCSS

$custom: #e3f65f;
$custom-light: #eff993;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f65f",
  "rgb": {
    "r": 227,
    "g": 246,
    "b": 95
  },
  "hsl": {
    "h": 67.55,
    "s": 89.349,
    "l": 66.863
  },
  "oklch": {
    "l": 0.93119,
    "c": 0.17346,
    "h": 115.9
  },
  "luminance": 0.83069
}

Semantic roles & 50–950 ramp

primary

#E3F65F

secondary

#422FCB

accent

#00E61D

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E3F65F

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

Preview Lab → · Contrast checker → · Palette generator →