#E2FA2B#E2FA2B

#E2FA2B is a very light, highly saturated yellow. Relative luminance 0.847; OKLCH L 93.6% C 0.207 H 116.7°. Best body text is #000000 at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#E2FA2B
RGB	rgb(226, 250, 43)
HSL	hsl(67, 95%, 57%)
HSV	hsv(67, 83%, 98%)
CMYK	cmyk(9.6%, 0%, 82.8%, 2%)
CIE-LAB	lab(93.76, -30.37, 85.58)
CIE-LCH	lch(93.76, 90.81, 109.54°)
OKLab	oklab(93.59% -0.093 0.1845)
OKLCH	oklch(93.59% 0.207 116.7)
XYZ	xyz(65.9875, 84.7153, 15.1605)
Luminance	0.8471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2FA2B #432BFA

analogous

#FAAB2B #E2FA2B #7AFA2B

triadic

#E2FA2B #2BE2FA #FA2BE2

tetradic

#E2FA2B #2BFAAB #432BFA #FA2B7A

square

#E2FA2B #2BFAAB #432BFA #FA2B7A

split-complementary

#E2FA2B #2B7AFA #AB2BFA

monochromatic

#94A704 #C9E205 #E2FA2B #EAFB67 #F2FDA3

Accessibility & contrast

On white

1.17

#E2FA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.94

#E2FA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2FA2B

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2FA2B	#FFFFFF	#000000	##000000
##E2FA2B	1.00	1.17	17.94	17.94
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.94	21.00	1.00	1.00
##000000	17.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC00

Deuteranopia (green-blind)

#FFEE43

Tritanopia (blue-blind)

#F1EBD6

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e2fa2b;
/* rgb */ color: rgb(226, 250, 43);
/* oklch */ color: oklch(93.6% 0.207 116.7);

Tailwind

colors: {
  custom: {
    50: '#f0fb7a',
    500: '#e2fa2b',
    950: '#000000',
  },
}

SCSS

$custom: #e2fa2b;
$custom-light: #f0fb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#e2fa2b",
  "rgb": {
    "r": 226,
    "g": 250,
    "b": 43
  },
  "hsl": {
    "h": 66.957,
    "s": 95.392,
    "l": 57.451
  },
  "oklch": {
    "l": 0.93585,
    "c": 0.20662,
    "h": 116.7
  },
  "luminance": 0.84714
}

Semantic roles & 50–950 ramp

primary

#E2FA2B

secondary

#3121A8

accent

#29FF42

background

#FFFFFB

surface

#FFFFF2

border

#D7D7CC

text

#17170B

muted

#85857E

Preview Lab

Preview with #E2FA2B

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

Preview Lab → · Contrast checker → · Palette generator →