#B4B930#B4B930

#B4B930 is a light, vivid yellow. Relative luminance 0.446; OKLCH L 75.8% C 0.152 H 111.6°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#B4B930
RGB	rgb(180, 185, 48)
HSL	hsl(62, 59%, 46%)
HSV	hsv(62, 74%, 73%)
CMYK	cmyk(2.7%, 0%, 74.1%, 27.5%)
CIE-LAB	lab(72.64, -17.95, 64.20)
CIE-LCH	lch(72.64, 66.66, 105.62°)
OKLab	oklab(75.8% -0.0561 0.1413)
OKLCH	oklch(75.8% 0.152 111.6)
XYZ	xyz(36.7061, 44.6156, 9.4738)
Luminance	0.4461 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B930 #3530B9

analogous

#B97930 #B4B930 #6FB930

triadic

#B4B930 #30B4B9 #B930B4

tetradic

#B4B930 #30B979 #3530B9 #B9306F

square

#B4B930 #30B979 #3530B9 #B9306F

split-complementary

#B4B930 #306FB9 #7930B9

monochromatic

#555817 #858823 #B4B930 #CED354 #DCDF84

Accessibility & contrast

On white

2.12

#B4B930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#B4B930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B930

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B930	#FFFFFF	#000000	##000000
##B4B930	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B012

Deuteranopia (green-blind)

#C8B43B

Tritanopia (blue-blind)

#C1AD9F

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #b4b930;
/* rgb */ color: rgb(180, 185, 48);
/* oklch */ color: oklch(75.8% 0.152 111.6);

Tailwind

colors: {
  custom: {
    50: '#cecd73',
    500: '#b4b930',
    950: '#000000',
  },
}

SCSS

$custom: #b4b930;
$custom-light: #cecd73;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b930",
  "rgb": {
    "r": 180,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 62.19,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.75796,
    "c": 0.15203,
    "h": 111.6
  },
  "luminance": 0.44615
}

Semantic roles & 50–950 ramp

primary

#B4B930

secondary

#7F7CC9

accent

#46E24C

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B4B930

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

Preview Lab → · Contrast checker → · Palette generator →