#B0BE37#B0BE37

#B0BE37 is a light, vivid yellow. Relative luminance 0.463; OKLCH L 76.6% C 0.154 H 115.3°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#B0BE37
RGB	rgb(176, 190, 55)
HSL	hsl(66, 55%, 48%)
HSV	hsv(66, 71%, 75%)
CMYK	cmyk(7.4%, 0%, 71.1%, 25.5%)
CIE-LAB	lab(73.76, -21.79, 62.73)
CIE-LCH	lch(73.76, 66.41, 109.16°)
OKLab	oklab(76.63% -0.0659 0.1396)
OKLCH	oklch(76.63% 0.154 115.3)
XYZ	xyz(37.0085, 46.3335, 10.6074)
Luminance	0.4633 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BE37 #4537BE

analogous

#BE8837 #B0BE37 #6DBE37

triadic

#B0BE37 #37B0BE #BE37B0

tetradic

#B0BE37 #37BE88 #4537BE #BE376D

square

#B0BE37 #37BE88 #4537BE #BE376D

split-complementary

#B0BE37 #376DBE #8837BE

monochromatic

#585F1C #848F29 #B0BE37 #C6D161 #D7DF90

Accessibility & contrast

On white

2.05

#B0BE37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#B0BE37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BE37

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BE37	#FFFFFF	#000000	##000000
##B0BE37	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB41F

Deuteranopia (green-blind)

#CBB642

Tritanopia (blue-blind)

#BBB3A4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b0be37;
/* rgb */ color: rgb(176, 190, 55);
/* oklch */ color: oklch(76.6% 0.154 115.3);

Tailwind

colors: {
  custom: {
    50: '#cbd177',
    500: '#b0be37',
    950: '#000000',
  },
}

SCSS

$custom: #b0be37;
$custom-light: #cbd177;
$custom-dark: #000000;

JSON

{
  "hex": "#b0be37",
  "rgb": {
    "r": 176,
    "g": 190,
    "b": 55
  },
  "hsl": {
    "h": 66.222,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.76633,
    "c": 0.15435,
    "h": 115.3
  },
  "luminance": 0.46333
}

Semantic roles & 50–950 ramp

primary

#B0BE37

secondary

#8E87CA

accent

#49DE59

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #B0BE37

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

Preview Lab → · Contrast checker → · Palette generator →