#B4CC34#B4CC34

#B4CC34 is a light, vivid yellow. Relative luminance 0.531; OKLCH L 80.1% C 0.170 H 118.4°. Best body text is #000000 at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#B4CC34
RGB	rgb(180, 204, 52)
HSL	hsl(69, 60%, 50%)
HSV	hsv(69, 75%, 80%)
CMYK	cmyk(11.8%, 0%, 74.5%, 20%)
CIE-LAB	lab(77.96, -27.08, 67.89)
CIE-LCH	lch(77.96, 73.09, 111.75°)
OKLab	oklab(80.07% -0.081 0.1498)
OKLCH	oklch(80.07% 0.17 118.4)
XYZ	xyz(41.0360, 53.1373, 11.3429)
Luminance	0.5314 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CC34 #4C34CC

analogous

#CC9834 #B4CC34 #68CC34

triadic

#B4CC34 #34B4CC #CC34B4

tetradic

#B4CC34 #34CC98 #4C34CC #CC3468

square

#B4CC34 #34CC98 #4C34CC #CC3468

split-complementary

#B4CC34 #3468CC #9834CC

monochromatic

#5E6B1B #899C27 #B4CC34 #C6D865 #D8E596

Accessibility & contrast

On white

1.81

#B4CC34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.63

#B4CC34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CC34

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CC34	#FFFFFF	#000000	##000000
##B4CC34	1.00	1.81	11.63	11.63
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.63	21.00	1.00	1.00
##000000	11.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC110

Deuteranopia (green-blind)

#D7C142

Tritanopia (blue-blind)

#BFC1AF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b4cc34;
/* rgb */ color: rgb(180, 204, 52);
/* oklch */ color: oklch(80.1% 0.170 118.4);

Tailwind

colors: {
  custom: {
    50: '#cedb77',
    500: '#b4cc34',
    950: '#000000',
  },
}

SCSS

$custom: #b4cc34;
$custom-light: #cedb77;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cc34",
  "rgb": {
    "r": 180,
    "g": 204,
    "b": 52
  },
  "hsl": {
    "h": 69.474,
    "s": 59.843,
    "l": 50.196
  },
  "oklch": {
    "l": 0.80071,
    "c": 0.17032,
    "h": 118.4
  },
  "luminance": 0.53137
}

Semantic roles & 50–950 ramp

primary

#B4CC34

secondary

#3B3074

accent

#45E35E

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B4CC34

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

Preview Lab → · Contrast checker → · Palette generator →