#B0BE2B#B0BE2B

#B0BE2B is a light, vivid yellow. Relative luminance 0.462; OKLCH L 76.6% C 0.161 H 115.2°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#B0BE2B
RGB	rgb(176, 190, 43)
HSL	hsl(66, 63%, 46%)
HSV	hsv(66, 77%, 75%)
CMYK	cmyk(7.4%, 0%, 77.4%, 25.5%)
CIE-LAB	lab(73.70, -22.34, 66.66)
CIE-LCH	lch(73.70, 70.30, 108.53°)
OKLab	oklab(76.56% -0.0685 0.1458)
OKLCH	oklch(76.56% 0.161 115.2)
XYZ	xyz(36.7551, 46.2321, 9.2725)
Luminance	0.4623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BE2B #392BBE

analogous

#BE822B #B0BE2B #67BE2B

triadic

#B0BE2B #2BB0BE #BE2BB0

tetradic

#B0BE2B #2BBE82 #392BBE #BE2B67

square

#B0BE2B #2BBE82 #392BBE #BE2B67

split-complementary

#B0BE2B #2B67BE #822BBE

monochromatic

#545A14 #828C20 #B0BE2B #CAD74F #D9E281

Accessibility & contrast

On white

2.05

#B0BE2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#B0BE2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BE2B

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BE2B	#FFFFFF	#000000	##000000
##B0BE2B	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#CBB639

Tritanopia (blue-blind)

#BCB3A3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b0be2b;
/* rgb */ color: rgb(176, 190, 43);
/* oklch */ color: oklch(76.6% 0.161 115.2);

Tailwind

colors: {
  custom: {
    50: '#cbd171',
    500: '#b0be2b',
    950: '#000000',
  },
}

SCSS

$custom: #b0be2b;
$custom-light: #cbd171;
$custom-dark: #000000;

JSON

{
  "hex": "#b0be2b",
  "rgb": {
    "r": 176,
    "g": 190,
    "b": 43
  },
  "hsl": {
    "h": 65.714,
    "s": 63.09,
    "l": 45.686
  },
  "oklch": {
    "l": 0.7656,
    "c": 0.16106,
    "h": 115.2
  },
  "luminance": 0.46231
}

Semantic roles & 50–950 ramp

primary

#B0BE2B

secondary

#817ACB

accent

#42E651

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141408

muted

#83827B

Preview Lab

Preview with #B0BE2B

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

Preview Lab → · Contrast checker → · Palette generator →