#E3F76B#E3F76B

#E3F76B is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 93.4% C 0.165 H 116.5°. Best body text is #000000 at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#E3F76B
RGB	rgb(227, 247, 107)
HSL	hsl(69, 90%, 69%)
HSV	hsv(69, 57%, 97%)
CMYK	cmyk(8.1%, 0%, 56.7%, 3.1%)
CIE-LAB	lab(93.41, -25.31, 63.71)
CIE-LCH	lch(93.41, 68.55, 111.67°)
OKLab	oklab(93.45% -0.0736 0.1477)
OKLCH	oklch(93.45% 0.165 116.5)
XYZ	xyz(67.5944, 83.9147, 26.5434)
Luminance	0.8391 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F76B #7F6BF7

analogous

#F7C56B #E3F76B #9DF76B

triadic

#E3F76B #6BE3F7 #F76BE3

tetradic

#E3F76B #6BF7C5 #7F6BF7 #F76B9D

square

#E3F76B #6BF7C5 #7F6BF7 #F76B9D

split-complementary

#E3F76B #6B9DF7 #C56BF7

monochromatic

#BEDC0C #D8F431 #E3F76B #EEFAA5 #F9FDDF

Accessibility & contrast

On white

1.18

#E3F76B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.78

#E3F76B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F76B

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F76B	#FFFFFF	#000000	##000000
##E3F76B	1.00	1.18	17.78	17.78
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.78	21.00	1.00	1.00
##000000	17.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5C

Deuteranopia (green-blind)

#FFED74

Tritanopia (blue-blind)

#EFEBD9

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e3f76b;
/* rgb */ color: rgb(227, 247, 107);
/* oklch */ color: oklch(93.4% 0.165 116.5);

Tailwind

colors: {
  custom: {
    50: '#eef99a',
    500: '#e3f76b',
    950: '#000000',
  },
}

SCSS

$custom: #e3f76b;
$custom-light: #eef99a;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f76b",
  "rgb": {
    "r": 227,
    "g": 247,
    "b": 107
  },
  "hsl": {
    "h": 68.571,
    "s": 89.744,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93447,
    "c": 0.165,
    "h": 116.5
  },
  "luminance": 0.83914
}

Semantic roles & 50–950 ramp

primary

#E3F76B

secondary

#4C35D1

accent

#00E621

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E3F76B

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

Preview Lab → · Contrast checker → · Palette generator →