#B4C130#B4C130

#B4C130 is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.6% C 0.160 H 114.7°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#B4C130
RGB	rgb(180, 193, 48)
HSL	hsl(65, 60%, 47%)
HSV	hsv(65, 75%, 76%)
CMYK	cmyk(6.7%, 0%, 75.1%, 24.3%)
CIE-LAB	lab(74.86, -21.93, 66.28)
CIE-LCH	lch(74.86, 69.81, 108.30°)
OKLab	oklab(77.58% -0.0671 0.1457)
OKLCH	oklch(77.58% 0.16 114.7)
XYZ	xyz(38.4270, 48.0573, 10.0474)
Luminance	0.4806 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C130 #3D30C1

analogous

#C18530 #B4C130 #6CC130

triadic

#B4C130 #30B4C1 #C130B4

tetradic

#B4C130 #30C185 #3D30C1 #C1306C

square

#B4C130 #30C185 #3D30C1 #C1306C

split-complementary

#B4C130 #306CC1 #8530C1

monochromatic

#595F18 #869024 #B4C130 #CAD659 #DAE28A

Accessibility & contrast

On white

1.98

#B4C130 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#B4C130 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C130

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C130	#FFFFFF	#000000	##000000
##B4C130	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB70C

Deuteranopia (green-blind)

#CEB93D

Tritanopia (blue-blind)

#C0B6A6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b4c130;
/* rgb */ color: rgb(180, 193, 48);
/* oklch */ color: oklch(77.6% 0.160 114.7);

Tailwind

colors: {
  custom: {
    50: '#ced374',
    500: '#b4c130',
    950: '#000000',
  },
}

SCSS

$custom: #b4c130;
$custom-light: #ced374;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c130",
  "rgb": {
    "r": 180,
    "g": 193,
    "b": 48
  },
  "hsl": {
    "h": 65.379,
    "s": 60.166,
    "l": 47.255
  },
  "oklch": {
    "l": 0.77578,
    "c": 0.16043,
    "h": 114.7
  },
  "luminance": 0.48057
}

Semantic roles & 50–950 ramp

primary

#B4C130

secondary

#8881CC

accent

#44E353

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B4C130

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

Preview Lab → · Contrast checker → · Palette generator →