#B7BE39#B7BE39

#B7BE39 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.2% C 0.151 H 112.4°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#B7BE39
RGB	rgb(183, 190, 57)
HSL	hsl(63, 54%, 48%)
HSV	hsv(63, 70%, 75%)
CMYK	cmyk(3.7%, 0%, 70%, 25.5%)
CIE-LAB	lab(74.31, -18.74, 62.73)
CIE-LCH	lch(74.31, 65.47, 106.64°)
OKLab	oklab(77.21% -0.0576 0.1397)
OKLCH	oklch(77.21% 0.151 112.4)
XYZ	xyz(38.6816, 47.1905, 10.9411)
Luminance	0.4719 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BE39 #4039BE

analogous

#BE8239 #B7BE39 #74BE39

triadic

#B7BE39 #39B7BE #BE39B7

tetradic

#B7BE39 #39BE82 #4039BE #BE3974

square

#B7BE39 #39BE82 #4039BE #BE3974

split-complementary

#B7BE39 #3974BE #8239BE

monochromatic

#5C601D #8A8F2B #B7BE39 #CBD064 #DBDF93

Accessibility & contrast

On white

2.01

#B7BE39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#B7BE39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BE39

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BE39	#FFFFFF	#000000	##000000
##B7BE39	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB523

Deuteranopia (green-blind)

#CDB843

Tritanopia (blue-blind)

#C3B3A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b7be39;
/* rgb */ color: rgb(183, 190, 57);
/* oklch */ color: oklch(77.2% 0.151 112.4);

Tailwind

colors: {
  custom: {
    50: '#d0d178',
    500: '#b7be39',
    950: '#000000',
  },
}

SCSS

$custom: #b7be39;
$custom-light: #d0d178;
$custom-dark: #000000;

JSON

{
  "hex": "#b7be39",
  "rgb": {
    "r": 183,
    "g": 190,
    "b": 57
  },
  "hsl": {
    "h": 63.158,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.77211,
    "c": 0.15109,
    "h": 112.4
  },
  "luminance": 0.4719
}

Semantic roles & 50–950 ramp

primary

#B7BE39

secondary

#8D89CA

accent

#4BDD52

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#141409

muted

#83827B

Preview Lab

Preview with #B7BE39

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

Preview Lab → · Contrast checker → · Palette generator →