#B0BF5B#B0BF5B

#B0BF5B is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.2% C 0.127 H 116.5°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#B0BF5B
RGB	rgb(176, 191, 91)
HSL	hsl(69, 44%, 55%)
HSV	hsv(69, 52%, 75%)
CMYK	cmyk(7.9%, 0%, 52.4%, 25.1%)
CIE-LAB	lab(74.35, -19.72, 48.10)
CIE-LCH	lch(74.35, 51.98, 112.30°)
OKLab	oklab(77.2% -0.0565 0.1133)
OKLCH	oklch(77.2% 0.127 116.5)
XYZ	xyz(38.4242, 47.2475, 16.9910)
Luminance	0.4725 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BF5B #6A5BBF

analogous

#BF9C5B #B0BF5B #7EBF5B

triadic

#B0BF5B #5BB0BF #BF5BB0

tetradic

#B0BF5B #5BBF9C #6A5BBF #BF5B7E

square

#B0BF5B #5BBF9C #6A5BBF #BF5B7E

split-complementary

#B0BF5B #5B7EBF #9C5BBF

monochromatic

#68732D #909F3E #B0BF5B #C5D087 #DAE1B3

Accessibility & contrast

On white

2.01

#B0BF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#B0BF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BF5B

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BF5B	#FFFFFF	#000000	##000000
##B0BF5B	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB651

Deuteranopia (green-blind)

#C9B861

Tritanopia (blue-blind)

#B9B6A8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b0bf5b;
/* rgb */ color: rgb(176, 191, 91);
/* oklch */ color: oklch(77.2% 0.127 116.5);

Tailwind

colors: {
  custom: {
    50: '#c9d28c',
    500: '#b0bf5b',
    950: '#000000',
  },
}

SCSS

$custom: #b0bf5b;
$custom-light: #c9d28c;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bf5b",
  "rgb": {
    "r": 176,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 69,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77202,
    "c": 0.12657,
    "h": 116.5
  },
  "luminance": 0.47247
}

Semantic roles & 50–950 ramp

primary

#B0BF5B

secondary

#ACA6D0

accent

#54D467

background

#FCFCF8

surface

#F9F9F0

border

#D2D2CB

text

#13140C

muted

#82827D

Preview Lab

Preview with #B0BF5B

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

Preview Lab → · Contrast checker → · Palette generator →