#B2CE37#B2CE37

#B2CE37 is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.4% C 0.172 H 119.7°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#B2CE37
RGB	rgb(178, 206, 55)
HSL	hsl(71, 61%, 51%)
HSV	hsv(71, 73%, 81%)
CMYK	cmyk(13.6%, 0%, 73.3%, 19.2%)
CIE-LAB	lab(78.39, -28.70, 67.27)
CIE-LCH	lch(78.39, 73.13, 113.11°)
OKLab	oklab(80.39% -0.0852 0.149)
OKLCH	oklch(80.39% 0.172 119.7)
XYZ	xyz(41.1218, 53.8836, 11.8479)
Luminance	0.5388 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2CE37 #5337CE

analogous

#CE9E37 #B2CE37 #66CE37

triadic

#B2CE37 #37B2CE #CE37B2

tetradic

#B2CE37 #37CE9E #5337CE #CE3766

square

#B2CE37 #37CE9E #5337CE #CE3766

split-complementary

#B2CE37 #3766CE #9E37CE

monochromatic

#606F1B #8AA027 #B2CE37 #C5DA68 #D8E699

Accessibility & contrast

On white

1.78

#B2CE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#B2CE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2CE37

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2CE37	#FFFFFF	#000000	##000000
##B2CE37	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC217

Deuteranopia (green-blind)

#D8C244

Tritanopia (blue-blind)

#BCC3B1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b2ce37;
/* rgb */ color: rgb(178, 206, 55);
/* oklch */ color: oklch(80.4% 0.172 119.7);

Tailwind

colors: {
  custom: {
    50: '#cddd79',
    500: '#b2ce37',
    950: '#000000',
  },
}

SCSS

$custom: #b2ce37;
$custom-light: #cddd79;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ce37",
  "rgb": {
    "r": 178,
    "g": 206,
    "b": 55
  },
  "hsl": {
    "h": 71.126,
    "s": 60.643,
    "l": 51.176
  },
  "oklch": {
    "l": 0.80394,
    "c": 0.17166,
    "h": 119.7
  },
  "luminance": 0.53883
}

Semantic roles & 50–950 ramp

primary

#B2CE37

secondary

#3E3179

accent

#44E462

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B2CE37

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

Preview Lab → · Contrast checker → · Palette generator →