#B2B830#B2B830

#B2B830 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.4% C 0.151 H 112.1°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#B2B830
RGB	rgb(178, 184, 48)
HSL	hsl(63, 59%, 45%)
HSV	hsv(63, 74%, 72%)
CMYK	cmyk(3.3%, 0%, 73.9%, 27.8%)
CIE-LAB	lab(72.20, -18.30, 63.73)
CIE-LCH	lch(72.20, 66.31, 106.02°)
OKLab	oklab(75.41% -0.0569 0.1404)
OKLCH	oklch(75.41% 0.152 112.1)
XYZ	xyz(36.0353, 43.9602, 9.3827)
Luminance	0.4396 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B830 #3630B8

analogous

#B87A30 #B2B830 #6EB830

triadic

#B2B830 #30B2B8 #B830B2

tetradic

#B2B830 #30B87A #3630B8 #B8306E

square

#B2B830 #30B87A #3630B8 #B8306E

split-complementary

#B2B830 #306EB8 #7A30B8

monochromatic

#545717 #838723 #B2B830 #CDD253 #DBDF84

Accessibility & contrast

On white

2.14

#B2B830 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#B2B830 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B830

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B830	#FFFFFF	#000000	##000000
##B2B830	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF13

Deuteranopia (green-blind)

#C7B33B

Tritanopia (blue-blind)

#BEAD9E

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b2b830;
/* rgb */ color: rgb(178, 184, 48);
/* oklch */ color: oklch(75.4% 0.151 112.1);

Tailwind

colors: {
  custom: {
    50: '#cdcd73',
    500: '#b2b830',
    950: '#000000',
  },
}

SCSS

$custom: #b2b830;
$custom-light: #cdcd73;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b830",
  "rgb": {
    "r": 178,
    "g": 184,
    "b": 48
  },
  "hsl": {
    "h": 62.647,
    "s": 58.621,
    "l": 45.49
  },
  "oklch": {
    "l": 0.75408,
    "c": 0.1515,
    "h": 112.1
  },
  "luminance": 0.43959
}

Semantic roles & 50–950 ramp

primary

#B2B830

secondary

#7F7CC8

accent

#46E24D

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B2B830

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

Preview Lab → · Contrast checker → · Palette generator →