#E2FC5A#E2FC5A

#E2FC5A is a very light, vivid yellow. Relative luminance 0.865; OKLCH L 94.3% C 0.184 H 117.9°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#E2FC5A
RGB	rgb(226, 252, 90)
HSL	hsl(70, 96%, 67%)
HSV	hsv(70, 64%, 99%)
CMYK	cmyk(10.3%, 0%, 64.3%, 1.2%)
CIE-LAB	lab(94.54, -29.22, 71.84)
CIE-LCH	lch(94.54, 77.55, 112.13°)
OKLab	oklab(94.29% -0.0861 0.1628)
OKLCH	oklch(94.29% 0.184 117.9)
XYZ	xyz(68.0212, 86.5284, 22.7892)
Luminance	0.8653 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2FC5A #745AFC

analogous

#FCC55A #E2FC5A #91FC5A

triadic

#E2FC5A #5AE2FC #FC5AE2

tetradic

#E2FC5A #5AFCC5 #745AFC #FC5A91

square

#E2FC5A #5AFCC5 #745AFC #FC5A91

split-complementary

#E2FC5A #5A91FC #C55AFC

monochromatic

#B6D804 #D7FB1E #E2FC5A #EDFD96 #F7FED2

Accessibility & contrast

On white

1.15

#E2FC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#E2FC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2FC5A

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2FC5A	#FFFFFF	#000000	##000000
##E2FC5A	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF44

Deuteranopia (green-blind)

#FFF066

Tritanopia (blue-blind)

#EFEFDB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e2fc5a;
/* rgb */ color: rgb(226, 252, 90);
/* oklch */ color: oklch(94.3% 0.184 117.9);

Tailwind

colors: {
  custom: {
    50: '#eefd90',
    500: '#e2fc5a',
    950: '#000000',
  },
}

SCSS

$custom: #e2fc5a;
$custom-light: #eefd90;
$custom-dark: #000000;

JSON

{
  "hex": "#e2fc5a",
  "rgb": {
    "r": 226,
    "g": 252,
    "b": 90
  },
  "hsl": {
    "h": 69.63,
    "s": 96.429,
    "l": 67.059
  },
  "oklch": {
    "l": 0.94287,
    "c": 0.18417,
    "h": 117.9
  },
  "luminance": 0.86528
}

Semantic roles & 50–950 ramp

primary

#E2FC5A

secondary

#4429D2

accent

#00E625

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E2FC5A

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

Preview Lab → · Contrast checker → · Palette generator →