#B2CA45#B2CA45

#B2CA45 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.6% C 0.158 H 118.9°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#B2CA45
RGB	rgb(178, 202, 69)
HSL	hsl(71, 56%, 53%)
HSV	hsv(71, 66%, 79%)
CMYK	cmyk(11.9%, 0%, 65.8%, 20.8%)
CIE-LAB	lab(77.36, -26.00, 61.10)
CIE-LCH	lch(77.36, 66.41, 113.05°)
OKLab	oklab(79.59% -0.0764 0.1383)
OKLCH	oklch(79.59% 0.158 118.9)
XYZ	xyz(40.5555, 52.1360, 13.5558)
Luminance	0.5214 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2CA45 #5D45CA

analogous

#CA9F45 #B2CA45 #6FCA45

triadic

#B2CA45 #45B2CA #CA45B2

tetradic

#B2CA45 #45CA9F #5D45CA #CA456F

square

#B2CA45 #45CA9F #5D45CA #CA456F

split-complementary

#B2CA45 #456FCA #9F45CA

monochromatic

#657421 #8EA32F #B2CA45 #C6D875 #D9E5A4

Accessibility & contrast

On white

1.84

#B2CA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#B2CA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2CA45

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2CA45	#FFFFFF	#000000	##000000
##B2CA45	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF32

Deuteranopia (green-blind)

#D4C04F

Tritanopia (blue-blind)

#BCBFAF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b2ca45;
/* rgb */ color: rgb(178, 202, 69);
/* oklch */ color: oklch(79.6% 0.158 118.9);

Tailwind

colors: {
  custom: {
    50: '#ccda80',
    500: '#b2ca45',
    950: '#000000',
  },
}

SCSS

$custom: #b2ca45;
$custom-light: #ccda80;
$custom-dark: #000000;

JSON

{
  "hex": "#b2ca45",
  "rgb": {
    "r": 178,
    "g": 202,
    "b": 69
  },
  "hsl": {
    "h": 70.827,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79592,
    "c": 0.15799,
    "h": 118.9
  },
  "luminance": 0.52136
}

Semantic roles & 50–950 ramp

primary

#B2CA45

secondary

#43377D

accent

#49DF64

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B2CA45

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

Preview Lab → · Contrast checker → · Palette generator →