#B0CA2D#B0CA2D

#B0CA2D is a light, vivid yellow. Relative luminance 0.517; OKLCH L 79.3% C 0.173 H 119.1°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#B0CA2D
RGB	rgb(176, 202, 45)
HSL	hsl(70, 64%, 48%)
HSV	hsv(70, 78%, 79%)
CMYK	cmyk(12.9%, 0%, 77.7%, 20.8%)
CIE-LAB	lab(77.08, -28.07, 69.14)
CIE-LCH	lch(77.08, 74.62, 112.10°)
OKLab	oklab(79.28% -0.0841 0.1514)
OKLCH	oklch(79.28% 0.173 119.1)
XYZ	xyz(39.4996, 51.6609, 10.3728)
Luminance	0.5166 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CA2D #472DCA

analogous

#CA952D #B0CA2D #61CA2D

triadic

#B0CA2D #2DB0CA #CA2DB0

tetradic

#B0CA2D #2DCA95 #472DCA #CA2D61

square

#B0CA2D #2DCA95 #472DCA #CA2D61

split-complementary

#B0CA2D #2D61CA #952DCA

monochromatic

#596617 #849822 #B0CA2D #C5DA5A #D7E58C

Accessibility & contrast

On white

1.85

#B0CA2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#B0CA2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CA2D

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CA2D	#FFFFFF	#000000	##000000
##B0CA2D	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE00

Deuteranopia (green-blind)

#D4BF3C

Tritanopia (blue-blind)

#BBBFAD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b0ca2d;
/* rgb */ color: rgb(176, 202, 45);
/* oklch */ color: oklch(79.3% 0.173 119.1);

Tailwind

colors: {
  custom: {
    50: '#cbda73',
    500: '#b0ca2d',
    950: '#000000',
  },
}

SCSS

$custom: #b0ca2d;
$custom-light: #cbda73;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ca2d",
  "rgb": {
    "r": 176,
    "g": 202,
    "b": 45
  },
  "hsl": {
    "h": 69.936,
    "s": 63.563,
    "l": 48.431
  },
  "oklch": {
    "l": 0.79282,
    "c": 0.17319,
    "h": 119.1
  },
  "luminance": 0.51661
}

Semantic roles & 50–950 ramp

primary

#B0CA2D

secondary

#372B70

accent

#41E75D

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B0CA2D

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

Preview Lab → · Contrast checker → · Palette generator →