#B0CA3D#B0CA3D

#B0CA3D is a light, vivid yellow-green. Relative luminance 0.518; OKLCH L 79.4% C 0.164 H 119.4°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#B0CA3D
RGB	rgb(176, 202, 61)
HSL	hsl(71, 57%, 52%)
HSV	hsv(71, 70%, 79%)
CMYK	cmyk(12.9%, 0%, 69.8%, 20.8%)
CIE-LAB	lab(77.17, -27.30, 63.91)
CIE-LCH	lch(77.17, 69.50, 113.13°)
OKLab	oklab(79.38% -0.0806 0.143)
OKLCH	oklch(79.38% 0.164 119.4)
XYZ	xyz(39.8681, 51.8083, 12.3137)
Luminance	0.5181 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CA3D #573DCA

analogous

#CA9E3D #B0CA3D #6ACA3D

triadic

#B0CA3D #3DB0CA #CA3DB0

tetradic

#B0CA3D #3DCA9E #573DCA #CA3D6A

square

#B0CA3D #3DCA9E #573DCA #CA3D6A

split-complementary

#B0CA3D #3D6ACA #9E3DCA

monochromatic

#606E1E #899F2B #B0CA3D #C4D76D #D7E49D

Accessibility & contrast

On white

1.85

#B0CA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#B0CA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CA3D

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CA3D	#FFFFFF	#000000	##000000
##B0CA3D	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF26

Deuteranopia (green-blind)

#D4BF48

Tritanopia (blue-blind)

#BABFAE

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b0ca3d;
/* rgb */ color: rgb(176, 202, 61);
/* oklch */ color: oklch(79.4% 0.164 119.4);

Tailwind

colors: {
  custom: {
    50: '#cbda7b',
    500: '#b0ca3d',
    950: '#000000',
  },
}

SCSS

$custom: #b0ca3d;
$custom-light: #cbda7b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ca3d",
  "rgb": {
    "r": 176,
    "g": 202,
    "b": 61
  },
  "hsl": {
    "h": 71.064,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.79381,
    "c": 0.16418,
    "h": 119.4
  },
  "luminance": 0.51808
}

Semantic roles & 50–950 ramp

primary

#B0CA3D

secondary

#403378

accent

#47E064

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B0CA3D

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

Preview Lab → · Contrast checker → · Palette generator →