#E2FF5B#E2FF5B

#E2FF5B is a very light, vivid yellow-green. Relative luminance 0.884; OKLCH L 94.9% C 0.187 H 118.7°. Best body text is #000000 at 18.69:1 contrast (WCAG AA passes).

Color values

HEX	#E2FF5B
RGB	rgb(226, 255, 91)
HSL	hsl(71, 100%, 68%)
HSV	hsv(71, 64%, 100%)
CMYK	cmyk(11.4%, 0%, 64.3%, 0%)
CIE-LAB	lab(95.35, -30.55, 72.30)
CIE-LCH	lch(95.35, 78.49, 112.90°)
OKLab	oklab(94.94% -0.0897 0.1639)
OKLCH	oklch(94.94% 0.187 118.7)
XYZ	xyz(69.0136, 88.4446, 23.3313)
Luminance	0.8844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2FF5B #785BFF

analogous

#FFCA5B #E2FF5B #90FF5B

triadic

#E2FF5B #5BE2FF #FF5BE2

tetradic

#E2FF5B #5BFFCA #785BFF #FF5B90

square

#E2FF5B #5BFFCA #785BFF #FF5B90

split-complementary

#E2FF5B #5B90FF #CA5BFF

monochromatic

#B8E000 #D7FF1E #E2FF5B #EDFF98 #F8FFD5

Accessibility & contrast

On white

1.12

#E2FF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.69

#E2FF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2FF5B

18.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2FF5B	#FFFFFF	#000000	##000000
##E2FF5B	1.00	1.12	18.69	18.69
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.69	21.00	1.00	1.00
##000000	18.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF145

Deuteranopia (green-blind)

#FFF267

Tritanopia (blue-blind)

#EFF2DE

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e2ff5b;
/* rgb */ color: rgb(226, 255, 91);
/* oklch */ color: oklch(94.9% 0.187 118.7);

Tailwind

colors: {
  custom: {
    50: '#eeff91',
    500: '#e2ff5b',
    950: '#000000',
  },
}

SCSS

$custom: #e2ff5b;
$custom-light: #eeff91;
$custom-dark: #000000;

JSON

{
  "hex": "#e2ff5b",
  "rgb": {
    "r": 226,
    "g": 255,
    "b": 91
  },
  "hsl": {
    "h": 70.61,
    "s": 100,
    "l": 67.843
  },
  "oklch": {
    "l": 0.94941,
    "c": 0.18686,
    "h": 118.7
  },
  "luminance": 0.88444
}

Semantic roles & 50–950 ramp

primary

#E2FF5B

secondary

#4626D8

accent

#00E629

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17180D

muted

#85867F

Preview Lab

Preview with #E2FF5B

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

Preview Lab → · Contrast checker → · Palette generator →