#B3BB4F#B3BB4F

#B3BB4F is a light, vivid yellow. Relative luminance 0.457; OKLCH L 76.4% C 0.132 H 113.0°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#B3BB4F
RGB	rgb(179, 187, 79)
HSL	hsl(64, 44%, 52%)
HSV	hsv(64, 58%, 73%)
CMYK	cmyk(4.3%, 0%, 57.8%, 26.7%)
CIE-LAB	lab(73.34, -17.49, 52.56)
CIE-LCH	lch(73.34, 55.39, 108.41°)
OKLab	oklab(76.42% -0.0516 0.1215)
OKLCH	oklch(76.42% 0.132 113)
XYZ	xyz(37.7729, 45.6896, 14.2248)
Luminance	0.4569 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3BB4F #574FBB

analogous

#BB8D4F #B3BB4F #7DBB4F

triadic

#B3BB4F #4FB3BB #BB4FB3

tetradic

#B3BB4F #4FBB8D #574FBB #BB4F7D

square

#B3BB4F #4FBB8D #574FBB #BB4F7D

split-complementary

#B3BB4F #4F7DBB #8D4FBB

monochromatic

#636828 #8D9439 #B3BB4F #C6CC7B #D9DDA7

Accessibility & contrast

On white

2.07

#B3BB4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#B3BB4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3BB4F

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3BB4F	#FFFFFF	#000000	##000000
##B3BB4F	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B343

Deuteranopia (green-blind)

#C8B555

Tritanopia (blue-blind)

#BEB1A4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b3bb4f;
/* rgb */ color: rgb(179, 187, 79);
/* oklch */ color: oklch(76.4% 0.132 113.0);

Tailwind

colors: {
  custom: {
    50: '#cccf84',
    500: '#b3bb4f',
    950: '#000000',
  },
}

SCSS

$custom: #b3bb4f;
$custom-light: #cccf84;
$custom-dark: #000000;

JSON

{
  "hex": "#b3bb4f",
  "rgb": {
    "r": 179,
    "g": 187,
    "b": 79
  },
  "hsl": {
    "h": 64.444,
    "s": 44.262,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76415,
    "c": 0.13202,
    "h": 113
  },
  "luminance": 0.45689
}

Semantic roles & 50–950 ramp

primary

#B3BB4F

secondary

#9F9BCA

accent

#54D45D

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B3BB4F

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

Preview Lab → · Contrast checker → · Palette generator →