#B3CB4D#B3CB4D

#B3CB4D is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 80.0% C 0.153 H 119.2°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#B3CB4D
RGB	rgb(179, 203, 77)
HSL	hsl(71, 55%, 55%)
HSV	hsv(71, 62%, 80%)
CMYK	cmyk(11.8%, 0%, 62.1%, 20.4%)
CIE-LAB	lab(77.78, -25.54, 58.29)
CIE-LCH	lch(77.78, 63.64, 113.66°)
OKLab	oklab(79.96% -0.0744 0.1334)
OKLCH	oklch(79.96% 0.153 119.2)
XYZ	xyz(41.2865, 52.8316, 15.0423)
Luminance	0.5283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CB4D #654DCB

analogous

#CBA44D #B3CB4D #74CB4D

triadic

#B3CB4D #4DB3CB #CB4DB3

tetradic

#B3CB4D #4DCBA4 #654DCB #CB4D74

square

#B3CB4D #4DCBA4 #654DCB #CB4D74

split-complementary

#B3CB4D #4D74CB #A44DCB

monochromatic

#6A7A24 #93A931 #B3CB4D #C7D97C #DBE7AC

Accessibility & contrast

On white

1.82

#B3CB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#B3CB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CB4D

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CB4D	#FFFFFF	#000000	##000000
##B3CB4D	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03E

Deuteranopia (green-blind)

#D5C156

Tritanopia (blue-blind)

#BDC1B1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b3cb4d;
/* rgb */ color: rgb(179, 203, 77);
/* oklch */ color: oklch(80.0% 0.153 119.2);

Tailwind

colors: {
  custom: {
    50: '#ccda84',
    500: '#b3cb4d',
    950: '#000000',
  },
}

SCSS

$custom: #b3cb4d;
$custom-light: #ccda84;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cb4d",
  "rgb": {
    "r": 179,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 71.429,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79963,
    "c": 0.15278,
    "h": 119.2
  },
  "luminance": 0.52831
}

Semantic roles & 50–950 ramp

primary

#B3CB4D

secondary

#483A82

accent

#4ADE66

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B3CB4D

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

Preview Lab → · Contrast checker → · Palette generator →