#B3BD23#B3BD23

#B3BD23 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.5% C 0.163 H 113.6°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#B3BD23
RGB	rgb(179, 189, 35)
HSL	hsl(64, 69%, 44%)
HSV	hsv(64, 81%, 74%)
CMYK	cmyk(5.3%, 0%, 81.5%, 25.9%)
CIE-LAB	lab(73.61, -20.87, 68.91)
CIE-LCH	lch(73.61, 72.00, 106.85°)
OKLab	oklab(76.54% -0.0651 0.1491)
OKLCH	oklch(76.54% 0.163 113.6)
XYZ	xyz(37.0926, 46.1011, 8.5342)
Luminance	0.4610 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BD23 #2D23BD

analogous

#BD7A23 #B3BD23 #66BD23

triadic

#B3BD23 #23B3BD #BD23B3

tetradic

#B3BD23 #23BD7A #2D23BD #BD2366

square

#B3BD23 #23BD7A #2D23BD #BD2366

split-complementary

#B3BD23 #2366BD #7A23BD

monochromatic

#515610 #828919 #B3BD23 #D2DC41 #DEE575

Accessibility & contrast

On white

2.05

#B3BD23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#B3BD23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BD23

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BD23	#FFFFFF	#000000	##000000
##B3BD23	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB300

Deuteranopia (green-blind)

#CBB633

Tritanopia (blue-blind)

#BFB1A2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b3bd23;
/* rgb */ color: rgb(179, 189, 35);
/* oklch */ color: oklch(76.5% 0.163 113.6);

Tailwind

colors: {
  custom: {
    50: '#ced06e',
    500: '#b3bd23',
    950: '#000000',
  },
}

SCSS

$custom: #b3bd23;
$custom-light: #ced06e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bd23",
  "rgb": {
    "r": 179,
    "g": 189,
    "b": 35
  },
  "hsl": {
    "h": 63.896,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.76537,
    "c": 0.1627,
    "h": 113.6
  },
  "luminance": 0.461
}

Semantic roles & 50–950 ramp

primary

#B3BD23

secondary

#756FCD

accent

#3CEC48

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B3BD23

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

Preview Lab → · Contrast checker → · Palette generator →