#B7BC40#B7BC40

#B7BC40 is a light, vivid yellow. Relative luminance 0.464; OKLCH L 76.8% C 0.144 H 111.6°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#B7BC40
RGB	rgb(183, 188, 64)
HSL	hsl(62, 49%, 49%)
HSV	hsv(62, 66%, 74%)
CMYK	cmyk(2.7%, 0%, 66%, 26.3%)
CIE-LAB	lab(73.81, -17.35, 59.54)
CIE-LCH	lch(73.81, 62.01, 106.25°)
OKLab	oklab(76.82% -0.053 0.1341)
OKLCH	oklch(76.82% 0.144 111.6)
XYZ	xyz(38.4382, 46.4048, 11.7817)
Luminance	0.4640 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BC40 #4540BC

analogous

#BC8340 #B7BC40 #79BC40

triadic

#B7BC40 #40B7BC #BC40B7

tetradic

#B7BC40 #40BC83 #4540BC #BC4079

square

#B7BC40 #40BC83 #4540BC #BC4079

split-complementary

#B7BC40 #4079BC #8340BC

monochromatic

#5E6121 #8B8E30 #B7BC40 #C9CD6C #DADD9A

Accessibility & contrast

On white

2.04

#B7BC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#B7BC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BC40

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BC40	#FFFFFF	#000000	##000000
##B7BC40	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB42F

Deuteranopia (green-blind)

#CBB748

Tritanopia (blue-blind)

#C3B1A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b7bc40;
/* rgb */ color: rgb(183, 188, 64);
/* oklch */ color: oklch(76.8% 0.144 111.6);

Tailwind

colors: {
  custom: {
    50: '#d0d07c',
    500: '#b7bc40',
    950: '#000000',
  },
}

SCSS

$custom: #b7bc40;
$custom-light: #d0d07c;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bc40",
  "rgb": {
    "r": 183,
    "g": 188,
    "b": 64
  },
  "hsl": {
    "h": 62.419,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76823,
    "c": 0.1442,
    "h": 111.6
  },
  "luminance": 0.46404
}

Semantic roles & 50–950 ramp

primary

#B7BC40

secondary

#928FC9

accent

#4FD955

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #B7BC40

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

Preview Lab → · Contrast checker → · Palette generator →