#B3CB53#B3CB53

#B3CB53 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 80.0% C 0.148 H 119.4°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#B3CB53
RGB	rgb(179, 203, 83)
HSL	hsl(72, 54%, 56%)
HSV	hsv(72, 59%, 80%)
CMYK	cmyk(11.8%, 0%, 59.1%, 20.4%)
CIE-LAB	lab(77.83, -25.09, 55.77)
CIE-LCH	lch(77.83, 61.15, 114.22°)
OKLab	oklab(80.02% -0.0726 0.1288)
OKLCH	oklch(80.02% 0.148 119.4)
XYZ	xyz(41.5082, 52.9203, 16.2099)
Luminance	0.5292 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CB53 #6B53CB

analogous

#CBA753 #B3CB53 #77CB53

triadic

#B3CB53 #53B3CB #CB53B3

tetradic

#B3CB53 #53CBA7 #6B53CB #CB5377

square

#B3CB53 #53CBA7 #6B53CB #CB5377

split-complementary

#B3CB53 #5377CB #A753CB

monochromatic

#6C7E26 #95AD34 #B3CB53 #C8D982 #DDE7B1

Accessibility & contrast

On white

1.81

#B3CB53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#B3CB53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CB53

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CB53	#FFFFFF	#000000	##000000
##B3CB53	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)

#D7C046

Deuteranopia (green-blind)

#D4C15B

Tritanopia (blue-blind)

#BCC1B1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b3cb53;
/* rgb */ color: rgb(179, 203, 83);
/* oklch */ color: oklch(80.0% 0.148 119.4);

Tailwind

colors: {
  custom: {
    50: '#ccda88',
    500: '#b3cb53',
    950: '#000000',
  },
}

SCSS

$custom: #b3cb53;
$custom-light: #ccda88;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cb53",
  "rgb": {
    "r": 179,
    "g": 203,
    "b": 83
  },
  "hsl": {
    "h": 72,
    "s": 53.571,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80022,
    "c": 0.14786,
    "h": 119.4
  },
  "luminance": 0.5292
}

Semantic roles & 50–950 ramp

primary

#B3CB53

secondary

#4B3D86

accent

#4BDD68

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140C

muted

#83837F

Preview Lab

Preview with #B3CB53

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

Preview Lab → · Contrast checker → · Palette generator →