#B2CB58#B2CB58

#B2CB58 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 80.0% C 0.144 H 120.0°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#B2CB58
RGB	rgb(178, 203, 88)
HSL	hsl(73, 53%, 57%)
HSV	hsv(73, 57%, 80%)
CMYK	cmyk(12.3%, 0%, 56.7%, 20.4%)
CIE-LAB	lab(77.81, -25.08, 53.51)
CIE-LCH	lch(77.81, 59.09, 115.11°)
OKLab	oklab(80% -0.072 0.1246)
OKLCH	oklch(80% 0.144 120)
XYZ	xyz(41.4780, 52.8816, 17.2527)
Luminance	0.5288 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2CB58 #7158CB

analogous

#CBAA58 #B2CB58 #79CB58

triadic

#B2CB58 #58B2CB #CB58B2

tetradic

#B2CB58 #58CBAA #7158CB #CB5879

square

#B2CB58 #58CBAA #7158CB #CB5879

split-complementary

#B2CB58 #5879CB #AA58CB

monochromatic

#6D8128 #95AF37 #B2CB58 #C8DA87 #DDE8B5

Accessibility & contrast

On white

1.81

#B2CB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#B2CB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2CB58

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2CB58	#FFFFFF	#000000	##000000
##B2CB58	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14C

Deuteranopia (green-blind)

#D4C15F

Tritanopia (blue-blind)

#BBC1B2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b2cb58;
/* rgb */ color: rgb(178, 203, 88);
/* oklch */ color: oklch(80.0% 0.144 120.0);

Tailwind

colors: {
  custom: {
    50: '#cbda8b',
    500: '#b2cb58',
    950: '#000000',
  },
}

SCSS

$custom: #b2cb58;
$custom-light: #cbda8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b2cb58",
  "rgb": {
    "r": 178,
    "g": 203,
    "b": 88
  },
  "hsl": {
    "h": 73.043,
    "s": 52.511,
    "l": 57.059
  },
  "oklch": {
    "l": 0.80001,
    "c": 0.14389,
    "h": 120
  },
  "luminance": 0.52881
}

Semantic roles & 50–950 ramp

primary

#B2CB58

secondary

#4F3F88

accent

#4CDC6B

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140C

muted

#83837F

Preview Lab

Preview with #B2CB58

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

Preview Lab → · Contrast checker → · Palette generator →