#E3F677#E3F677

#E3F677 is a very light, vivid yellow. Relative luminance 0.836; OKLCH L 93.4% C 0.153 H 116.5°. Best body text is #000000 at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#E3F677
RGB	rgb(227, 246, 119)
HSL	hsl(69, 88%, 72%)
HSV	hsv(69, 52%, 96%)
CMYK	cmyk(7.7%, 0%, 51.6%, 3.5%)
CIE-LAB	lab(93.27, -23.86, 58.25)
CIE-LCH	lch(93.27, 62.94, 112.27°)
OKLab	oklab(93.37% -0.0684 0.1371)
OKLCH	oklch(93.37% 0.153 116.5)
XYZ	xyz(67.9651, 83.5751, 30.0004)
Luminance	0.8357 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F677 #8A77F6

analogous

#F6C977 #E3F677 #A4F677

triadic

#E3F677 #77E3F6 #F677E3

tetradic

#E3F677 #77F6C9 #8A77F6 #F677A4

square

#E3F677 #77F6C9 #8A77F6 #F677A4

split-complementary

#E3F677 #77A4F6 #C977F6

monochromatic

#C4E40F #D7F23E #E3F677 #EFFAB0 #F9FDE2

Accessibility & contrast

On white

1.19

#E3F677 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.71

#E3F677 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F677

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F677	#FFFFFF	#000000	##000000
##E3F677	1.00	1.19	17.71	17.71
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.71	21.00	1.00	1.00
##000000	17.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6B

Deuteranopia (green-blind)

#FFED7E

Tritanopia (blue-blind)

#EFEAD9

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e3f677;
/* rgb */ color: rgb(227, 246, 119);
/* oklch */ color: oklch(93.4% 0.153 116.5);

Tailwind

colors: {
  custom: {
    50: '#eef9a1',
    500: '#e3f677',
    950: '#000000',
  },
}

SCSS

$custom: #e3f677;
$custom-light: #eef9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f677",
  "rgb": {
    "r": 227,
    "g": 246,
    "b": 119
  },
  "hsl": {
    "h": 68.976,
    "s": 87.586,
    "l": 71.569
  },
  "oklch": {
    "l": 0.93367,
    "c": 0.15324,
    "h": 116.5
  },
  "luminance": 0.83574
}

Semantic roles & 50–950 ramp

primary

#E3F677

secondary

#5640D1

accent

#01E423

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E3F677

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

Preview Lab → · Contrast checker → · Palette generator →