#B3B045#B3B045

#B3B045 is a light, vivid yellow. Relative luminance 0.411; OKLCH L 73.9% C 0.128 H 107.6°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#B3B045
RGB	rgb(179, 176, 69)
HSL	hsl(58, 44%, 49%)
HSV	hsv(58, 61%, 70%)
CMYK	cmyk(0%, 1.7%, 61.5%, 29.8%)
CIE-LAB	lab(70.22, -12.61, 53.57)
CIE-LCH	lch(70.22, 55.03, 103.25°)
OKLab	oklab(73.89% -0.0389 0.1223)
OKLCH	oklch(73.89% 0.128 107.6)
XYZ	xyz(35.1911, 41.0651, 11.7017)
Luminance	0.4106 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3B045 #4548B3

analogous

#B37945 #B3B045 #7FB345

triadic

#B3B045 #45B3B0 #B045B3

tetradic

#B3B045 #45B379 #4548B3 #B3457F

square

#B3B045 #45B379 #4548B3 #B3457F

split-complementary

#B3B045 #457FB3 #7945B3

monochromatic

#5B5923 #878534 #B3B045 #C7C56E #D8D69A

Accessibility & contrast

On white

2.28

#B3B045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#B3B045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3B045

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3B045	#FFFFFF	#000000	##000000
##B3B045	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA938

Deuteranopia (green-blind)

#C0AE4B

Tritanopia (blue-blind)

#BFA599

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b3b045;
/* rgb */ color: rgb(179, 176, 69);
/* oklch */ color: oklch(73.9% 0.128 107.6);

Tailwind

colors: {
  custom: {
    50: '#ccc77d',
    500: '#b3b045',
    950: '#000000',
  },
}

SCSS

$custom: #b3b045;
$custom-light: #ccc77d;
$custom-dark: #000000;

JSON

{
  "hex": "#b3b045",
  "rgb": {
    "r": 179,
    "g": 176,
    "b": 69
  },
  "hsl": {
    "h": 58.364,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73894,
    "c": 0.12838,
    "h": 107.6
  },
  "luminance": 0.41064
}

Semantic roles & 50–950 ramp

primary

#B3B045

secondary

#8F91C4

accent

#57D454

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B3B045

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

Preview Lab → · Contrast checker → · Palette generator →