#B3CF4D#B3CF4D

#B3CF4D is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.9% C 0.158 H 120.4°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#B3CF4D
RGB	rgb(179, 207, 77)
HSL	hsl(73, 58%, 56%)
HSV	hsv(73, 63%, 81%)
CMYK	cmyk(13.5%, 0%, 62.8%, 18.8%)
CIE-LAB	lab(78.89, -27.45, 59.49)
CIE-LCH	lch(78.89, 65.52, 114.77°)
OKLab	oklab(80.86% -0.0798 0.136)
OKLCH	oklch(80.86% 0.158 120.4)
XYZ	xyz(42.2434, 54.7453, 15.3612)
Luminance	0.5474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CF4D #694DCF

analogous

#CFAA4D #B3CF4D #72CF4D

triadic

#B3CF4D #4DB3CF #CF4DB3

tetradic

#B3CF4D #4DCFAA #694DCF #CF4D72

square

#B3CF4D #4DCFAA #694DCF #CF4D72

split-complementary

#B3CF4D #4D72CF #AA4DCF

monochromatic

#6B7F22 #94AF2F #B3CF4D #C8DC7D #DCE9AD

Accessibility & contrast

On white

1.76

#B3CF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#B3CF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CF4D

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CF4D	#FFFFFF	#000000	##000000
##B3CF4D	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC43D

Deuteranopia (green-blind)

#D8C456

Tritanopia (blue-blind)

#BCC5B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b3cf4d;
/* rgb */ color: rgb(179, 207, 77);
/* oklch */ color: oklch(80.9% 0.158 120.4);

Tailwind

colors: {
  custom: {
    50: '#cddd85',
    500: '#b3cf4d',
    950: '#000000',
  },
}

SCSS

$custom: #b3cf4d;
$custom-light: #cddd85;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cf4d",
  "rgb": {
    "r": 179,
    "g": 207,
    "b": 77
  },
  "hsl": {
    "h": 72.923,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80862,
    "c": 0.15764,
    "h": 120.4
  },
  "luminance": 0.54745
}

Semantic roles & 50–950 ramp

primary

#B3CF4D

secondary

#4A3987

accent

#47E168

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3CF4D

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

Preview Lab → · Contrast checker → · Palette generator →