#B2BB3E#B2BB3E

#B2BB3E is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.2% C 0.146 H 113.4°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#B2BB3E
RGB	rgb(178, 187, 62)
HSL	hsl(64, 50%, 49%)
HSV	hsv(64, 67%, 73%)
CMYK	cmyk(4.8%, 0%, 66.8%, 26.7%)
CIE-LAB	lab(73.12, -19.07, 59.51)
CIE-LCH	lch(73.12, 62.49, 107.77°)
OKLab	oklab(76.18% -0.0578 0.1338)
OKLCH	oklch(76.18% 0.146 113.4)
XYZ	xyz(37.0009, 45.3542, 11.3616)
Luminance	0.4535 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2BB3E #473EBB

analogous

#BB863E #B2BB3E #74BB3E

triadic

#B2BB3E #3EB2BB #BB3EB2

tetradic

#B2BB3E #3EBB86 #473EBB #BB3E74

square

#B2BB3E #3EBB86 #473EBB #BB3E74

split-complementary

#B2BB3E #3E74BB #863EBB

monochromatic

#5B5F20 #868D2F #B2BB3E #C6CD69 #D7DC97

Accessibility & contrast

On white

2.09

#B2BB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#B2BB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2BB3E

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2BB3E	#FFFFFF	#000000	##000000
##B2BB3E	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B22C

Deuteranopia (green-blind)

#C8B547

Tritanopia (blue-blind)

#BEB0A2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #b2bb3e;
/* rgb */ color: rgb(178, 187, 62);
/* oklch */ color: oklch(76.2% 0.146 113.4);

Tailwind

colors: {
  custom: {
    50: '#cccf7a',
    500: '#b2bb3e',
    950: '#000000',
  },
}

SCSS

$custom: #b2bb3e;
$custom-light: #cccf7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b2bb3e",
  "rgb": {
    "r": 178,
    "g": 187,
    "b": 62
  },
  "hsl": {
    "h": 64.32,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.76175,
    "c": 0.14578,
    "h": 113.4
  },
  "luminance": 0.45353
}

Semantic roles & 50–950 ramp

primary

#B2BB3E

secondary

#918DC8

accent

#4EDA58

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B2BB3E

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

Preview Lab → · Contrast checker → · Palette generator →