#B5C122#B5C122

#B5C122 is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.6% C 0.167 H 114.3°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#B5C122
RGB	rgb(181, 193, 34)
HSL	hsl(65, 70%, 45%)
HSV	hsv(65, 82%, 76%)
CMYK	cmyk(6.2%, 0%, 82.4%, 24.3%)
CIE-LAB	lab(74.88, -22.02, 70.31)
CIE-LCH	lch(74.88, 73.68, 107.39°)
OKLab	oklab(77.59% -0.0685 0.1519)
OKLCH	oklch(77.59% 0.167 114.3)
XYZ	xyz(38.4160, 48.0800, 8.7697)
Luminance	0.4808 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C122 #2E22C1

analogous

#C17D22 #B5C122 #66C122

triadic

#B5C122 #22B5C1 #C122B5

tetradic

#B5C122 #22C17D #2E22C1 #C12266

square

#B5C122 #22C17D #2E22C1 #C12266

split-complementary

#B5C122 #2266C1 #7D22C1

monochromatic

#535910 #848D19 #B5C122 #D2DE42 #DEE776

Accessibility & contrast

On white

1.98

#B5C122 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#B5C122 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C122

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C122	#FFFFFF	#000000	##000000
##B5C122	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#CFBA33

Tritanopia (blue-blind)

#C1B5A5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b5c122;
/* rgb */ color: rgb(181, 193, 34);
/* oklch */ color: oklch(77.6% 0.167 114.3);

Tailwind

colors: {
  custom: {
    50: '#cfd36e',
    500: '#b5c122',
    950: '#000000',
  },
}

SCSS

$custom: #b5c122;
$custom-light: #cfd36e;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c122",
  "rgb": {
    "r": 181,
    "g": 193,
    "b": 34
  },
  "hsl": {
    "h": 64.528,
    "s": 70.044,
    "l": 44.51
  },
  "oklch": {
    "l": 0.77588,
    "c": 0.16659,
    "h": 114.3
  },
  "luminance": 0.48079
}

Semantic roles & 50–950 ramp

primary

#B5C122

secondary

#7871CE

accent

#3BED48

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B5C122

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

Preview Lab → · Contrast checker → · Palette generator →