#B2D027#B2D027

#B2D027 is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.8% C 0.182 H 120.0°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#B2D027
RGB	rgb(178, 208, 39)
HSL	hsl(71, 68%, 48%)
HSV	hsv(71, 81%, 82%)
CMYK	cmyk(14.4%, 0%, 81.3%, 18.4%)
CIE-LAB	lab(78.88, -30.31, 72.44)
CIE-LCH	lch(78.88, 78.53, 112.71°)
OKLab	oklab(80.76% -0.0908 0.1574)
OKLCH	oklch(80.76% 0.182 120)
XYZ	xyz(41.2831, 54.7234, 10.3069)
Luminance	0.5472 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2D027 #4527D0

analogous

#D09927 #B2D027 #5DD027

triadic

#B2D027 #27B2D0 #D027B2

tetradic

#B2D027 #27D099 #4527D0 #D0275D

square

#B2D027 #27D099 #4527D0 #D0275D

split-complementary

#B2D027 #275DD0 #9927D0

monochromatic

#5A6914 #869C1D #B2D027 #C7DF55 #D8E989

Accessibility & contrast

On white

1.76

#B2D027 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#B2D027 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2D027

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2D027	#FFFFFF	#000000	##000000
##B2D027	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC400

Deuteranopia (green-blind)

#DAC439

Tritanopia (blue-blind)

#BDC5B2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b2d027;
/* rgb */ color: rgb(178, 208, 39);
/* oklch */ color: oklch(80.8% 0.182 120.0);

Tailwind

colors: {
  custom: {
    50: '#cdde72',
    500: '#b2d027',
    950: '#000000',
  },
}

SCSS

$custom: #b2d027;
$custom-light: #cdde72;
$custom-dark: #000000;

JSON

{
  "hex": "#b2d027",
  "rgb": {
    "r": 178,
    "g": 208,
    "b": 39
  },
  "hsl": {
    "h": 70.651,
    "s": 68.421,
    "l": 48.431
  },
  "oklch": {
    "l": 0.80763,
    "c": 0.18167,
    "h": 120
  },
  "luminance": 0.54723
}

Semantic roles & 50–950 ramp

primary

#B2D027

secondary

#362873

accent

#3DEB5C

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B2D027

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

Preview Lab → · Contrast checker → · Palette generator →