#B2E051#B2E051

#B2E051 is a very light, vivid yellow-green. Relative luminance 0.634; OKLCH L 84.7% C 0.176 H 125.3°. Best body text is #000000 at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#B2E051
RGB	rgb(178, 224, 81)
HSL	hsl(79, 70%, 60%)
HSV	hsv(79, 64%, 88%)
CMYK	cmyk(20.5%, 0%, 63.8%, 12.2%)
CIE-LAB	lab(83.64, -35.48, 62.91)
CIE-LCH	lch(83.64, 72.23, 119.42°)
OKLab	oklab(84.68% -0.1016 0.1437)
OKLCH	oklch(84.68% 0.176 125.3)
XYZ	xyz(46.5012, 63.3698, 17.5647)
Luminance	0.6337 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2E051 #7F51E0

analogous

#E0C751 #B2E051 #6AE051

triadic

#B2E051 #51B2E0 #E051B2

tetradic

#B2E051 #51E0C7 #7F51E0 #E0516A

square

#B2E051 #51E0C7 #7F51E0 #E0516A

split-complementary

#B2E051 #516AE0 #C751E0

monochromatic

#729B1C #98CF25 #B2E051 #C9E985 #E0F3B9

Accessibility & contrast

On white

1.54

#B2E051 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.67

#B2E051 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2E051

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2E051	#FFFFFF	#000000	##000000
##B2E051	1.00	1.54	13.67	13.67
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.67	21.00	1.00	1.00
##000000	13.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD23F

Deuteranopia (green-blind)

#E5D05C

Tritanopia (blue-blind)

#B9D6C2

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b2e051;
/* rgb */ color: rgb(178, 224, 81);
/* oklch */ color: oklch(84.7% 0.176 125.3);

Tailwind

colors: {
  custom: {
    50: '#cce988',
    500: '#b2e051',
    950: '#000000',
  },
}

SCSS

$custom: #b2e051;
$custom-light: #cce988;
$custom-dark: #000000;

JSON

{
  "hex": "#b2e051",
  "rgb": {
    "r": 178,
    "g": 224,
    "b": 81
  },
  "hsl": {
    "h": 79.301,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.84681,
    "c": 0.17602,
    "h": 125.3
  },
  "luminance": 0.6337
}

Semantic roles & 50–950 ramp

primary

#B2E051

secondary

#58379F

accent

#3BED74

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B2E051

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

Preview Lab → · Contrast checker → · Palette generator →