#B0BC3F#B0BC3F

#B0BC3F is a light, vivid yellow. Relative luminance 0.456; OKLCH L 76.2% C 0.147 H 114.6°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#B0BC3F
RGB	rgb(176, 188, 63)
HSL	hsl(66, 50%, 49%)
HSV	hsv(66, 66%, 74%)
CMYK	cmyk(6.4%, 0%, 66.5%, 26.3%)
CIE-LAB	lab(73.26, -20.35, 59.20)
CIE-LCH	lch(73.26, 62.60, 108.97°)
OKLab	oklab(76.24% -0.0611 0.1334)
OKLCH	oklch(76.24% 0.147 114.6)
XYZ	xyz(36.7859, 45.5561, 11.5570)
Luminance	0.4556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BC3F #4B3FBC

analogous

#BC8A3F #B0BC3F #72BC3F

triadic

#B0BC3F #3FB0BC #BC3FB0

tetradic

#B0BC3F #3FBC8A #4B3FBC #BC3F72

square

#B0BC3F #3FBC8A #4B3FBC #BC3F72

split-complementary

#B0BC3F #3F72BC #8A3FBC

monochromatic

#5A6020 #858E30 #B0BC3F #C4CD6B #D6DD99

Accessibility & contrast

On white

2.08

#B0BC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#B0BC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BC3F

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BC3F	#FFFFFF	#000000	##000000
##B0BC3F	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B32D

Deuteranopia (green-blind)

#C9B548

Tritanopia (blue-blind)

#BBB1A3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b0bc3f;
/* rgb */ color: rgb(176, 188, 63);
/* oklch */ color: oklch(76.2% 0.147 114.6);

Tailwind

colors: {
  custom: {
    50: '#cbd07b',
    500: '#b0bc3f',
    950: '#000000',
  },
}

SCSS

$custom: #b0bc3f;
$custom-light: #cbd07b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bc3f",
  "rgb": {
    "r": 176,
    "g": 188,
    "b": 63
  },
  "hsl": {
    "h": 65.76,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.76245,
    "c": 0.14674,
    "h": 114.6
  },
  "luminance": 0.45555
}

Semantic roles & 50–950 ramp

primary

#B0BC3F

secondary

#948EC9

accent

#4ED95C

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B0BC3F

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

Preview Lab → · Contrast checker → · Palette generator →