#E3F671#E3F671

#E3F671 is a very light, vivid yellow. Relative luminance 0.834; OKLCH L 93.3% C 0.159 H 116.3°. Best body text is #000000 at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#E3F671
RGB	rgb(227, 246, 113)
HSL	hsl(69, 88%, 70%)
HSV	hsv(69, 54%, 96%)
CMYK	cmyk(7.7%, 0%, 54.1%, 3.5%)
CIE-LAB	lab(93.20, -24.36, 60.86)
CIE-LCH	lch(93.20, 65.55, 111.82°)
OKLab	oklab(93.3% -0.0704 0.1422)
OKLCH	oklch(93.3% 0.159 116.3)
XYZ	xyz(67.6161, 83.4355, 28.1622)
Luminance	0.8344 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F671 #8471F6

analogous

#F6C671 #E3F671 #A1F671

triadic

#E3F671 #71E3F6 #F671E3

tetradic

#E3F671 #71F6C6 #8471F6 #F671A1

square

#E3F671 #71F6C6 #8471F6 #F671A1

split-complementary

#E3F671 #71A1F6 #C671F6

monochromatic

#C1DE0E #D8F237 #E3F671 #EEFAAB #F9FDE2

Accessibility & contrast

On white

1.19

#E3F671 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.69

#E3F671 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F671

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F671	#FFFFFF	#000000	##000000
##E3F671	1.00	1.19	17.69	17.69
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.69	21.00	1.00	1.00
##000000	17.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB64

Deuteranopia (green-blind)

#FFEC79

Tritanopia (blue-blind)

#EFEAD9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e3f671;
/* rgb */ color: rgb(227, 246, 113);
/* oklch */ color: oklch(93.3% 0.159 116.3);

Tailwind

colors: {
  custom: {
    50: '#eef99e',
    500: '#e3f671',
    950: '#000000',
  },
}

SCSS

$custom: #e3f671;
$custom-light: #eef99e;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f671",
  "rgb": {
    "r": 227,
    "g": 246,
    "b": 113
  },
  "hsl": {
    "h": 68.571,
    "s": 88.079,
    "l": 70.392
  },
  "oklch": {
    "l": 0.93298,
    "c": 0.15866,
    "h": 116.3
  },
  "luminance": 0.83435
}

Semantic roles & 50–950 ramp

primary

#E3F671

secondary

#503BD0

accent

#01E521

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E3F671

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

Preview Lab → · Contrast checker → · Palette generator →