#E7F571#E7F571

#E7F571 is a very light, vivid yellow. Relative luminance 0.835; OKLCH L 93.4% C 0.156 H 114.5°. Best body text is #000000 at 17.70:1 contrast (WCAG AA passes).

Color values

HEX	#E7F571
RGB	rgb(231, 245, 113)
HSL	hsl(66, 87%, 70%)
HSV	hsv(66, 54%, 96%)
CMYK	cmyk(5.7%, 0%, 53.9%, 3.9%)
CIE-LAB	lab(93.23, -22.33, 60.96)
CIE-LCH	lch(93.23, 64.92, 110.12°)
OKLab	oklab(93.39% -0.0649 0.1423)
OKLCH	oklch(93.39% 0.156 114.5)
XYZ	xyz(68.5893, 83.4870, 28.1210)
Luminance	0.8349 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F571 #7F71F5

analogous

#F5C171 #E7F571 #A5F571

triadic

#E7F571 #71E7F5 #F571E7

tetradic

#E7F571 #71F5C1 #7F71F5 #F571A5

square

#E7F571 #71F5C1 #7F71F5 #F571A5

split-complementary

#E7F571 #71A5F5 #C171F5

monochromatic

#C6DC10 #DDF138 #E7F571 #F1F9AA #FAFDE2

Accessibility & contrast

On white

1.19

#E7F571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.70

#E7F571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F571

17.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F571	#FFFFFF	#000000	##000000
##E7F571	1.00	1.19	17.70	17.70
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.70	21.00	1.00	1.00
##000000	17.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA64

Deuteranopia (green-blind)

#FFED79

Tritanopia (blue-blind)

#F4E9D8

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e7f571;
/* rgb */ color: rgb(231, 245, 113);
/* oklch */ color: oklch(93.4% 0.156 114.5);

Tailwind

colors: {
  custom: {
    50: '#f1f89e',
    500: '#e7f571',
    950: '#000000',
  },
}

SCSS

$custom: #e7f571;
$custom-light: #f1f89e;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f571",
  "rgb": {
    "r": 231,
    "g": 245,
    "b": 113
  },
  "hsl": {
    "h": 66.364,
    "s": 86.842,
    "l": 70.196
  },
  "oklch": {
    "l": 0.93388,
    "c": 0.15643,
    "h": 114.5
  },
  "luminance": 0.83486
}

Semantic roles & 50–950 ramp

primary

#E7F571

secondary

#4B3BCF

accent

#02E31A

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E7F571

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

Preview Lab → · Contrast checker → · Palette generator →