#B0C536#B0C536

#B0C536 is a light, vivid yellow. Relative luminance 0.494; OKLCH L 78.2% C 0.163 H 117.7°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#B0C536
RGB	rgb(176, 197, 54)
HSL	hsl(69, 57%, 49%)
HSV	hsv(69, 73%, 77%)
CMYK	cmyk(10.7%, 0%, 72.6%, 22.7%)
CIE-LAB	lab(75.72, -25.26, 64.99)
CIE-LCH	lch(75.72, 69.72, 111.24°)
OKLab	oklab(78.2% -0.0756 0.1441)
OKLCH	oklch(78.2% 0.163 117.7)
XYZ	xyz(38.5375, 49.4294, 11.0000)
Luminance	0.4943 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C536 #4B36C5

analogous

#C59336 #B0C536 #69C536

triadic

#B0C536 #36B0C5 #C536B0

tetradic

#B0C536 #36C593 #4B36C5 #C53669

square

#B0C536 #36C593 #4B36C5 #C53669

split-complementary

#B0C536 #3669C5 #9336C5

monochromatic

#5A651C #859529 #B0C536 #C4D464 #D6E294

Accessibility & contrast

On white

1.93

#B0C536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#B0C536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C536

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C536	#FFFFFF	#000000	##000000
##B0C536	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA1A

Deuteranopia (green-blind)

#D0BB42

Tritanopia (blue-blind)

#BBBAA9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b0c536;
/* rgb */ color: rgb(176, 197, 54);
/* oklch */ color: oklch(78.2% 0.163 117.7);

Tailwind

colors: {
  custom: {
    50: '#cbd677',
    500: '#b0c536',
    950: '#000000',
  },
}

SCSS

$custom: #b0c536;
$custom-light: #cbd677;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c536",
  "rgb": {
    "r": 176,
    "g": 197,
    "b": 54
  },
  "hsl": {
    "h": 68.811,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.78202,
    "c": 0.16277,
    "h": 117.7
  },
  "luminance": 0.49429
}

Semantic roles & 50–950 ramp

primary

#B0C536

secondary

#948ACD

accent

#48E05E

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#141409

muted

#82837B

Preview Lab

Preview with #B0C536

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

Preview Lab → · Contrast checker → · Palette generator →