#B4BC2E#B4BC2E

#B4BC2E is a light, vivid yellow. Relative luminance 0.459; OKLCH L 76.5% C 0.156 H 112.9°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#B4BC2E
RGB	rgb(180, 188, 46)
HSL	hsl(63, 61%, 46%)
HSV	hsv(63, 76%, 74%)
CMYK	cmyk(4.3%, 0%, 75.5%, 26.3%)
CIE-LAB	lab(73.46, -19.54, 65.62)
CIE-LCH	lch(73.46, 68.47, 106.58°)
OKLab	oklab(76.45% -0.0607 0.144)
OKLCH	oklch(76.45% 0.156 112.9)
XYZ	xyz(37.3000, 45.8678, 9.4727)
Luminance	0.4587 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BC2E #362EBC

analogous

#BC7D2E #B4BC2E #6DBC2E

triadic

#B4BC2E #2EB4BC #BC2EB4

tetradic

#B4BC2E #2EBC7D #362EBC #BC2E6D

square

#B4BC2E #2EBC7D #362EBC #BC2E6D

split-complementary

#B4BC2E #2E6DBC #7D2EBC

monochromatic

#565A16 #858B22 #B4BC2E #CDD552 #DCE184

Accessibility & contrast

On white

2.06

#B4BC2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#B4BC2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BC2E

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BC2E	#FFFFFF	#000000	##000000
##B4BC2E	1.00	2.06	10.17	10.17
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB309

Deuteranopia (green-blind)

#CBB63A

Tritanopia (blue-blind)

#C0B0A1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b4bc2e;
/* rgb */ color: rgb(180, 188, 46);
/* oklch */ color: oklch(76.5% 0.156 112.9);

Tailwind

colors: {
  custom: {
    50: '#ced072',
    500: '#b4bc2e',
    950: '#000000',
  },
}

SCSS

$custom: #b4bc2e;
$custom-light: #ced072;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bc2e",
  "rgb": {
    "r": 180,
    "g": 188,
    "b": 46
  },
  "hsl": {
    "h": 63.38,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.76451,
    "c": 0.15622,
    "h": 112.9
  },
  "luminance": 0.45867
}

Semantic roles & 50–950 ramp

primary

#B4BC2E

secondary

#807CCA

accent

#44E44D

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B4BC2E

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

Preview Lab → · Contrast checker → · Palette generator →