#B5BB44#B5BB44

#B5BB44 is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.5% C 0.141 H 112.0°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#B5BB44
RGB	rgb(181, 187, 68)
HSL	hsl(63, 47%, 50%)
HSV	hsv(63, 64%, 73%)
CMYK	cmyk(3.2%, 0%, 63.6%, 26.7%)
CIE-LAB	lab(73.40, -17.44, 57.44)
CIE-LCH	lch(73.40, 60.03, 106.89°)
OKLab	oklab(76.47% -0.0528 0.1303)
OKLCH	oklch(76.47% 0.141 112)
XYZ	xyz(37.8708, 45.7826, 12.3097)
Luminance	0.4578 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BB44 #4A44BB

analogous

#BB8544 #B5BB44 #7ABB44

triadic

#B5BB44 #44B5BB #BB44B5

tetradic

#B5BB44 #44BB85 #4A44BB #BB447A

square

#B5BB44 #44BB85 #4A44BB #BB447A

split-complementary

#B5BB44 #447ABB #8544BB

monochromatic

#5E6123 #8A8E34 #B5BB44 #C7CB71 #D9DC9E

Accessibility & contrast

On white

2.07

#B5BB44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#B5BB44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BB44

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BB44	#FFFFFF	#000000	##000000
##B5BB44	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B335

Deuteranopia (green-blind)

#C9B64C

Tritanopia (blue-blind)

#C1B0A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b5bb44;
/* rgb */ color: rgb(181, 187, 68);
/* oklch */ color: oklch(76.5% 0.141 112.0);

Tailwind

colors: {
  custom: {
    50: '#cecf7e',
    500: '#b5bb44',
    950: '#000000',
  },
}

SCSS

$custom: #b5bb44;
$custom-light: #cecf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b5bb44",
  "rgb": {
    "r": 181,
    "g": 187,
    "b": 68
  },
  "hsl": {
    "h": 63.025,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.76472,
    "c": 0.1406,
    "h": 112
  },
  "luminance": 0.45782
}

Semantic roles & 50–950 ramp

primary

#B5BB44

secondary

#9593C8

accent

#51D658

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #B5BB44

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

Preview Lab → · Contrast checker → · Palette generator →