#B3CF4A#B3CF4A

#B3CF4A is a light, vivid yellow-green. Relative luminance 0.547; OKLCH L 80.8% C 0.160 H 120.3°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#B3CF4A
RGB	rgb(179, 207, 74)
HSL	hsl(73, 58%, 55%)
HSV	hsv(73, 64%, 81%)
CMYK	cmyk(13.5%, 0%, 64.3%, 18.8%)
CIE-LAB	lab(78.87, -27.66, 60.70)
CIE-LCH	lch(78.87, 66.71, 114.50°)
OKLab	oklab(80.84% -0.0806 0.1381)
OKLCH	oklch(80.84% 0.16 120.3)
XYZ	xyz(42.1399, 54.7039, 14.8162)
Luminance	0.5470 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CF4A #664ACF

analogous

#CFA94A #B3CF4A #70CF4A

triadic

#B3CF4A #4AB3CF #CF4AB3

tetradic

#B3CF4A #4ACFA9 #664ACF #CF4A70

square

#B3CF4A #4ACFA9 #664ACF #CF4A70

split-complementary

#B3CF4A #4A70CF #A94ACF

monochromatic

#6A7D21 #93AE2E #B3CF4A #C7DC7A #DCE9AB

Accessibility & contrast

On white

1.76

#B3CF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#B3CF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CF4A

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CF4A	#FFFFFF	#000000	##000000
##B3CF4A	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC439

Deuteranopia (green-blind)

#D8C454

Tritanopia (blue-blind)

#BCC5B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b3cf4a;
/* rgb */ color: rgb(179, 207, 74);
/* oklch */ color: oklch(80.8% 0.160 120.3);

Tailwind

colors: {
  custom: {
    50: '#cddd83',
    500: '#b3cf4a',
    950: '#000000',
  },
}

SCSS

$custom: #b3cf4a;
$custom-light: #cddd83;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cf4a",
  "rgb": {
    "r": 179,
    "g": 207,
    "b": 74
  },
  "hsl": {
    "h": 72.632,
    "s": 58.079,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80835,
    "c": 0.15992,
    "h": 120.3
  },
  "luminance": 0.54704
}

Semantic roles & 50–950 ramp

primary

#B3CF4A

secondary

#483885

accent

#46E167

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B3CF4A

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

Preview Lab → · Contrast checker → · Palette generator →