#B0BF45#B0BF45

#B0BF45 is a light, vivid yellow. Relative luminance 0.469; OKLCH L 77.0% C 0.146 H 115.9°. Best body text is #000000 at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#B0BF45
RGB	rgb(176, 191, 69)
HSL	hsl(67, 49%, 51%)
HSV	hsv(67, 64%, 75%)
CMYK	cmyk(7.9%, 0%, 63.9%, 25.1%)
CIE-LAB	lab(74.14, -21.45, 57.68)
CIE-LCH	lch(74.14, 61.54, 110.40°)
OKLab	oklab(76.97% -0.0636 0.1311)
OKLCH	oklch(76.97% 0.146 115.9)
XYZ	xyz(37.6103, 46.9219, 12.7046)
Luminance	0.4692 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BF45 #5445BF

analogous

#BF9145 #B0BF45 #73BF45

triadic

#B0BF45 #45B0BF #BF45B0

tetradic

#B0BF45 #45BF91 #5445BF #BF4573

square

#B0BF45 #45BF91 #5445BF #BF4573

split-complementary

#B0BF45 #4573BF #9145BF

monochromatic

#5E6623 #889433 #B0BF45 #C3CF73 #D7DEA0

Accessibility & contrast

On white

2.02

#B0BF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.38

#B0BF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BF45

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BF45	#FFFFFF	#000000	##000000
##B0BF45	1.00	2.02	10.38	10.38
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.38	21.00	1.00	1.00
##000000	10.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB635

Deuteranopia (green-blind)

#CBB74D

Tritanopia (blue-blind)

#BBB5A6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #b0bf45;
/* rgb */ color: rgb(176, 191, 69);
/* oklch */ color: oklch(77.0% 0.146 115.9);

Tailwind

colors: {
  custom: {
    50: '#cad27f',
    500: '#b0bf45',
    950: '#000000',
  },
}

SCSS

$custom: #b0bf45;
$custom-light: #cad27f;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bf45",
  "rgb": {
    "r": 176,
    "g": 191,
    "b": 69
  },
  "hsl": {
    "h": 67.377,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76968,
    "c": 0.14573,
    "h": 115.9
  },
  "luminance": 0.46921
}

Semantic roles & 50–950 ramp

primary

#B0BF45

secondary

#9C95CB

accent

#4FD860

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140A

muted

#82827C

Preview Lab

Preview with #B0BF45

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

Preview Lab → · Contrast checker → · Palette generator →