#B2BB49#B2BB49

#B2BB49 is a light, vivid yellow. Relative luminance 0.455; OKLCH L 76.3% C 0.137 H 113.4°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#B2BB49
RGB	rgb(178, 187, 73)
HSL	hsl(65, 46%, 51%)
HSV	hsv(65, 61%, 73%)
CMYK	cmyk(4.8%, 0%, 61%, 26.7%)
CIE-LAB	lab(73.21, -18.36, 55.04)
CIE-LCH	lch(73.21, 58.02, 108.44°)
OKLab	oklab(76.27% -0.0546 0.126)
OKLCH	oklch(76.27% 0.137 113.4)
XYZ	xyz(37.3339, 45.4874, 13.1153)
Luminance	0.4549 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BB49 #5249BB

analogous

#BB8B49 #B2BB49 #79BB49

triadic

#B2BB49 #49B2BB #BB49B2

tetradic

#B2BB49 #49BB8B #5249BB #BB4979

square

#B2BB49 #49BB8B #5249BB #BB4979

split-complementary

#B2BB49 #4979BB #8B49BB

monochromatic

#5F6425 #8A9136 #B2BB49 #C5CC76 #D8DCA2

Accessibility & contrast

On white

2.08

#B2BB49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#B2BB49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BB49

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BB49	#FFFFFF	#000000	##000000
##B2BB49	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B33B

Deuteranopia (green-blind)

#C8B550

Tritanopia (blue-blind)

#BDB1A3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b2bb49;
/* rgb */ color: rgb(178, 187, 73);
/* oklch */ color: oklch(76.3% 0.137 113.4);

Tailwind

colors: {
  custom: {
    50: '#cccf81',
    500: '#b2bb49',
    950: '#000000',
  },
}

SCSS

$custom: #b2bb49;
$custom-light: #cccf81;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bb49",
  "rgb": {
    "r": 178,
    "g": 187,
    "b": 73
  },
  "hsl": {
    "h": 64.737,
    "s": 45.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.76273,
    "c": 0.13736,
    "h": 113.4
  },
  "luminance": 0.45487
}

Semantic roles & 50–950 ramp

primary

#B2BB49

secondary

#9B97C9

accent

#53D55D

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14130B

muted

#82827C

Preview Lab

Preview with #B2BB49

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

Preview Lab → · Contrast checker → · Palette generator →