#B3EE4E#B3EE4E

#B3EE4E is a very light, vivid yellow-green. Relative luminance 0.713; OKLCH L 87.9% C 0.195 H 127.5°. Best body text is #000000 at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#B3EE4E
RGB	rgb(179, 238, 78)
HSL	hsl(82, 82%, 62%)
HSV	hsv(82, 67%, 93%)
CMYK	cmyk(24.8%, 0%, 67.2%, 6.7%)
CIE-LAB	lab(87.62, -41.57, 68.28)
CIE-LCH	lch(87.62, 79.94, 121.33°)
OKLab	oklab(87.92% -0.1187 0.1546)
OKLCH	oklch(87.92% 0.195 127.5)
XYZ	xyz(50.5401, 71.2818, 18.3023)
Luminance	0.7128 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EE4E #894EEE

analogous

#EED94E #B3EE4E #63EE4E

triadic

#B3EE4E #4EB3EE #EE4EB3

tetradic

#B3EE4E #4EEED9 #894EEE #EE4E63

square

#B3EE4E #4EEED9 #894EEE #EE4E63

split-complementary

#B3EE4E #4E63EE #D94EEE

monochromatic

#76B111 #9BE816 #B3EE4E #CBF386 #E3F9BE

Accessibility & contrast

On white

1.38

#B3EE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.26

#B3EE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EE4E

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EE4E	#FFFFFF	#000000	##000000
##B3EE4E	1.00	1.38	15.26	15.26
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.26	21.00	1.00	1.00
##000000	15.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE36

Deuteranopia (green-blind)

#F2DB5B

Tritanopia (blue-blind)

#B9E3CE

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b3ee4e;
/* rgb */ color: rgb(179, 238, 78);
/* oklch */ color: oklch(87.9% 0.195 127.5);

Tailwind

colors: {
  custom: {
    50: '#cef388',
    500: '#b3ee4e',
    950: '#000000',
  },
}

SCSS

$custom: #b3ee4e;
$custom-light: #cef388;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ee4e",
  "rgb": {
    "r": 179,
    "g": 238,
    "b": 78
  },
  "hsl": {
    "h": 82.125,
    "s": 82.474,
    "l": 61.961
  },
  "oklch": {
    "l": 0.87916,
    "c": 0.1949,
    "h": 127.5
  },
  "luminance": 0.71283
}

Semantic roles & 50–950 ramp

primary

#B3EE4E

secondary

#5F2FB1

accent

#07DF56

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170C

muted

#83857F

Preview Lab

Preview with #B3EE4E

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

Preview Lab → · Contrast checker → · Palette generator →