#E7F359#E7F359

#E7F359 is a very light, vivid yellow. Relative luminance 0.818; OKLCH L 92.7% C 0.174 H 113.6°. Best body text is #000000 at 17.36:1 contrast (WCAG AA passes).

Color values

HEX	#E7F359
RGB	rgb(231, 243, 89)
HSL	hsl(65, 87%, 65%)
HSV	hsv(65, 63%, 95%)
CMYK	cmyk(4.9%, 0%, 63.4%, 4.7%)
CIE-LAB	lab(92.49, -23.07, 70.19)
CIE-LCH	lch(92.49, 73.89, 108.19°)
OKLab	oklab(92.73% -0.0693 0.1591)
OKLCH	oklch(92.73% 0.174 113.6)
XYZ	xyz(66.8105, 81.8127, 21.7212)
Luminance	0.8181 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F359 #6559F3

analogous

#F3B259 #E7F359 #9AF359

triadic

#E7F359 #59E7F3 #F359E7

tetradic

#E7F359 #59F3B2 #6559F3 #F3599A

square

#E7F359 #59F3B2 #6559F3 #F3599A

split-complementary

#E7F359 #599AF3 #B259F3

monochromatic

#B5C30E #DFEF20 #E7F359 #EFF792 #F8FBCB

Accessibility & contrast

On white

1.21

#E7F359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.36

#E7F359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F359

17.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F359	#FFFFFF	#000000	##000000
##E7F359	1.00	1.21	17.36	17.36
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.36	21.00	1.00	1.00
##000000	17.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE845

Deuteranopia (green-blind)

#FFEB63

Tritanopia (blue-blind)

#F5E5D3

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e7f359;
/* rgb */ color: rgb(231, 243, 89);
/* oklch */ color: oklch(92.7% 0.174 113.6);

Tailwind

colors: {
  custom: {
    50: '#f2f68f',
    500: '#e7f359',
    950: '#000000',
  },
}

SCSS

$custom: #e7f359;
$custom-light: #f2f68f;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f359",
  "rgb": {
    "r": 231,
    "g": 243,
    "b": 89
  },
  "hsl": {
    "h": 64.675,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.92733,
    "c": 0.17353,
    "h": 113.6
  },
  "luminance": 0.81811
}

Semantic roles & 50–950 ramp

primary

#E7F359

secondary

#3B2FC1

accent

#02E314

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E7F359

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

Preview Lab → · Contrast checker → · Palette generator →