#B3BD25#B3BD25

#B3BD25 is a light, vivid yellow. Relative luminance 0.461; OKLCH L 76.5% C 0.162 H 113.6°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#B3BD25
RGB	rgb(179, 189, 37)
HSL	hsl(64, 67%, 44%)
HSV	hsv(64, 80%, 74%)
CMYK	cmyk(5.3%, 0%, 80.4%, 25.9%)
CIE-LAB	lab(73.62, -20.80, 68.39)
CIE-LCH	lch(73.62, 71.48, 106.92°)
OKLab	oklab(76.55% -0.0648 0.1483)
OKLCH	oklch(76.55% 0.162 113.6)
XYZ	xyz(37.1231, 46.1133, 8.6951)
Luminance	0.4611 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BD25 #2F25BD

analogous

#BD7B25 #B3BD25 #67BD25

triadic

#B3BD25 #25B3BD #BD25B3

tetradic

#B3BD25 #25BD7B #2F25BD #BD2567

square

#B3BD25 #25BD7B #2F25BD #BD2567

split-complementary

#B3BD25 #2567BD #7B25BD

monochromatic

#525711 #838A1B #B3BD25 #D1DB45 #DDE578

Accessibility & contrast

On white

2.05

#B3BD25 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#B3BD25 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BD25

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BD25	#FFFFFF	#000000	##000000
##B3BD25	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)

#CBB300

Deuteranopia (green-blind)

#CBB634

Tritanopia (blue-blind)

#BFB1A2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b3bd25;
/* rgb */ color: rgb(179, 189, 37);
/* oklch */ color: oklch(76.5% 0.162 113.6);

Tailwind

colors: {
  custom: {
    50: '#ced06f',
    500: '#b3bd25',
    950: '#000000',
  },
}

SCSS

$custom: #b3bd25;
$custom-light: #ced06f;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bd25",
  "rgb": {
    "r": 179,
    "g": 189,
    "b": 37
  },
  "hsl": {
    "h": 63.947,
    "s": 67.257,
    "l": 44.314
  },
  "oklch": {
    "l": 0.76546,
    "c": 0.16187,
    "h": 113.6
  },
  "luminance": 0.46112
}

Semantic roles & 50–950 ramp

primary

#B3BD25

secondary

#7872CC

accent

#3EEA49

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B3BD25

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

Preview Lab → · Contrast checker → · Palette generator →