#B3EE5A#B3EE5A

#B3EE5A is a very light, vivid yellow-green. Relative luminance 0.715; OKLCH L 88.0% C 0.186 H 128.2°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#B3EE5A
RGB	rgb(179, 238, 90)
HSL	hsl(84, 81%, 64%)
HSV	hsv(84, 62%, 93%)
CMYK	cmyk(24.8%, 0%, 62.2%, 6.7%)
CIE-LAB	lab(87.71, -40.71, 63.67)
CIE-LCH	lch(87.71, 75.57, 122.59°)
OKLab	oklab(88.02% -0.1153 0.1464)
OKLCH	oklch(88.02% 0.186 128.2)
XYZ	xyz(51.0103, 71.4699, 20.7784)
Luminance	0.7147 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EE5A #955AEE

analogous

#EEDF5A #B3EE5A #69EE5A

triadic

#B3EE5A #5AB3EE #EE5AB3

tetradic

#B3EE5A #5AEEDF #955AEE #EE5A69

square

#B3EE5A #5AEEDF #955AEE #EE5A69

split-complementary

#B3EE5A #5A69EE #DF5AEE

monochromatic

#78BA13 #99E823 #B3EE5A #CDF491 #E6F9C9

Accessibility & contrast

On white

1.37

#B3EE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#B3EE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EE5A

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EE5A	#FFFFFF	#000000	##000000
##B3EE5A	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE48

Deuteranopia (green-blind)

#F1DB65

Tritanopia (blue-blind)

#B8E4CF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #b3ee5a;
/* rgb */ color: rgb(179, 238, 90);
/* oklch */ color: oklch(88.0% 0.186 128.2);

Tailwind

colors: {
  custom: {
    50: '#cdf38f',
    500: '#b3ee5a',
    950: '#000000',
  },
}

SCSS

$custom: #b3ee5a;
$custom-light: #cdf38f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ee5a",
  "rgb": {
    "r": 179,
    "g": 238,
    "b": 90
  },
  "hsl": {
    "h": 83.919,
    "s": 81.319,
    "l": 64.314
  },
  "oklch": {
    "l": 0.88019,
    "c": 0.18638,
    "h": 128.2
  },
  "luminance": 0.71471
}

Semantic roles & 50–950 ramp

primary

#B3EE5A

secondary

#6833B9

accent

#08DE5D

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B3EE5A

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

Preview Lab → · Contrast checker → · Palette generator →