#B2C23B#B2C23B

#B2C23B is a light, vivid yellow. Relative luminance 0.484; OKLCH L 77.7% C 0.156 H 116.0°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#B2C23B
RGB	rgb(178, 194, 59)
HSL	hsl(67, 53%, 50%)
HSV	hsv(67, 70%, 76%)
CMYK	cmyk(8.2%, 0%, 69.6%, 23.9%)
CIE-LAB	lab(75.05, -22.71, 62.60)
CIE-LCH	lch(75.05, 66.59, 109.94°)
OKLab	oklab(77.72% -0.0682 0.1399)
OKLCH	oklch(77.72% 0.156 116)
XYZ	xyz(38.4422, 48.3649, 11.4471)
Luminance	0.4836 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C23B #4B3BC2

analogous

#C28F3B #B2C23B #6FC23B

triadic

#B2C23B #3BB2C2 #C23BB2

tetradic

#B2C23B #3BC28F #4B3BC2 #C23B6F

square

#B2C23B #3BC28F #4B3BC2 #C23B6F

split-complementary

#B2C23B #3B6FC2 #8F3BC2

monochromatic

#5C641E #87932D #B2C23B #C5D169 #D7E098

Accessibility & contrast

On white

1.97

#B2C23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#B2C23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C23B

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C23B	#FFFFFF	#000000	##000000
##B2C23B	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB825

Deuteranopia (green-blind)

#CEBA45

Tritanopia (blue-blind)

#BDB7A7

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #b2c23b;
/* rgb */ color: rgb(178, 194, 59);
/* oklch */ color: oklch(77.7% 0.156 116.0);

Tailwind

colors: {
  custom: {
    50: '#ccd479',
    500: '#b2c23b',
    950: '#000000',
  },
}

SCSS

$custom: #b2c23b;
$custom-light: #ccd479;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c23b",
  "rgb": {
    "r": 178,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 67.111,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77716,
    "c": 0.15562,
    "h": 116
  },
  "luminance": 0.48364
}

Semantic roles & 50–950 ramp

primary

#B2C23B

secondary

#958ECB

accent

#4BDD5C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14140A

muted

#82827C

Preview Lab

Preview with #B2C23B

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

Preview Lab → · Contrast checker → · Palette generator →