#B2CB3A#B2CB3A

#B2CB3A is a light, vivid yellow-green. Relative luminance 0.525; OKLCH L 79.7% C 0.166 H 118.9°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#B2CB3A
RGB	rgb(178, 203, 58)
HSL	hsl(70, 58%, 51%)
HSV	hsv(70, 71%, 80%)
CMYK	cmyk(12.3%, 0%, 71.4%, 20.4%)
CIE-LAB	lab(77.57, -27.12, 65.44)
CIE-LCH	lch(77.57, 70.83, 112.51°)
OKLab	oklab(79.74% -0.0805 0.1457)
OKLCH	oklch(79.74% 0.166 118.9)
XYZ	xyz(40.4806, 52.4826, 11.9998)
Luminance	0.5248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2CB3A #533ACB

analogous

#CB9B3A #B2CB3A #69CB3A

triadic

#B2CB3A #3AB2CB #CB3AB2

tetradic

#B2CB3A #3ACB9B #533ACB #CB3A69

square

#B2CB3A #3ACB9B #533ACB #CB3A69

split-complementary

#B2CB3A #3A69CB #9B3ACB

monochromatic

#606E1D #8A9E2A #B2CB3A #C5D86A #D8E59B

Accessibility & contrast

On white

1.83

#B2CB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#B2CB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2CB3A

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2CB3A	#FFFFFF	#000000	##000000
##B2CB3A	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C01F

Deuteranopia (green-blind)

#D5C046

Tritanopia (blue-blind)

#BCC0AF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b2cb3a;
/* rgb */ color: rgb(178, 203, 58);
/* oklch */ color: oklch(79.7% 0.166 118.9);

Tailwind

colors: {
  custom: {
    50: '#ccda7a',
    500: '#b2cb3a',
    950: '#000000',
  },
}

SCSS

$custom: #b2cb3a;
$custom-light: #ccda7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b2cb3a",
  "rgb": {
    "r": 178,
    "g": 203,
    "b": 58
  },
  "hsl": {
    "h": 70.345,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79735,
    "c": 0.16647,
    "h": 118.9
  },
  "luminance": 0.52482
}

Semantic roles & 50–950 ramp

primary

#B2CB3A

secondary

#3E3277

accent

#46E161

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B2CB3A

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

Preview Lab → · Contrast checker → · Palette generator →