#B3E225#B3E225

#B3E225 is a very light, highly saturated yellow-green. Relative luminance 0.641; OKLCH L 84.9% C 0.202 H 123.9°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#B3E225
RGB	rgb(179, 226, 37)
HSL	hsl(75, 77%, 52%)
HSV	hsv(75, 84%, 89%)
CMYK	cmyk(20.8%, 0%, 83.6%, 11.4%)
CIE-LAB	lab(84.02, -38.22, 77.38)
CIE-LCH	lch(84.02, 86.31, 116.29°)
OKLab	oklab(84.93% -0.1125 0.1676)
OKLCH	oklch(84.93% 0.202 123.9)
XYZ	xyz(46.1213, 64.1096, 11.6945)
Luminance	0.6411 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E225 #5425E2

analogous

#E2B325 #B3E225 #55E225

triadic

#B3E225 #25B3E2 #E225B3

tetradic

#B3E225 #25E2B3 #5425E2 #E22555

square

#B3E225 #25E2B3 #5425E2 #E22555

split-complementary

#B3E225 #2555E2 #B325E2

monochromatic

#617C11 #8CB218 #B3E225 #C6E95B #D9F091

Accessibility & contrast

On white

1.52

#B3E225 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#B3E225 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E225

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E225	#FFFFFF	#000000	##000000
##B3E225	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD300

Deuteranopia (green-blind)

#E9D13C

Tritanopia (blue-blind)

#BCD6C1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b3e225;
/* rgb */ color: rgb(179, 226, 37);
/* oklch */ color: oklch(84.9% 0.202 123.9);

Tailwind

colors: {
  custom: {
    50: '#ceeb74',
    500: '#b3e225',
    950: '#000000',
  },
}

SCSS

$custom: #b3e225;
$custom-light: #ceeb74;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e225",
  "rgb": {
    "r": 179,
    "g": 226,
    "b": 37
  },
  "hsl": {
    "h": 74.921,
    "s": 76.518,
    "l": 51.569
  },
  "oklch": {
    "l": 0.84933,
    "c": 0.20187,
    "h": 123.9
  },
  "luminance": 0.6411
}

Semantic roles & 50–950 ramp

primary

#B3E225

secondary

#3F2883

accent

#35F364

background

#FEFEFB

surface

#FBFDF1

border

#D4D5CB

text

#141609

muted

#83847D

Preview Lab

Preview with #B3E225

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

Preview Lab → · Contrast checker → · Palette generator →