#B7BF3E#B7BF3E

#B7BF3E is a light, vivid yellow. Relative luminance 0.477; OKLCH L 77.5% C 0.149 H 112.8°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#B7BF3E
RGB	rgb(183, 191, 62)
HSL	hsl(64, 51%, 50%)
HSV	hsv(64, 68%, 75%)
CMYK	cmyk(4.2%, 0%, 67.5%, 25.1%)
CIE-LAB	lab(74.62, -18.97, 61.15)
CIE-LCH	lch(74.62, 64.03, 107.23°)
OKLab	oklab(77.47% -0.0578 0.1372)
OKLCH	oklch(77.47% 0.149 112.8)
XYZ	xyz(39.0299, 47.6775, 11.7032)
Luminance	0.4768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BF3E #463EBF

analogous

#BF873E #B7BF3E #77BF3E

triadic

#B7BF3E #3EB7BF #BF3EB7

tetradic

#B7BF3E #3EBF87 #463EBF #BF3E77

square

#B7BF3E #3EBF87 #463EBF #BF3E77

split-complementary

#B7BF3E #3E77BF #873EBF

monochromatic

#5E6320 #8B912F #B7BF3E #C9CF6B #DADE99

Accessibility & contrast

On white

1.99

#B7BF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#B7BF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BF3E

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BF3E	#FFFFFF	#000000	##000000
##B7BF3E	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB62B

Deuteranopia (green-blind)

#CDB947

Tritanopia (blue-blind)

#C3B4A5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7bf3e;
/* rgb */ color: rgb(183, 191, 62);
/* oklch */ color: oklch(77.5% 0.149 112.8);

Tailwind

colors: {
  custom: {
    50: '#d0d27b',
    500: '#b7bf3e',
    950: '#000000',
  },
}

SCSS

$custom: #b7bf3e;
$custom-light: #d0d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bf3e",
  "rgb": {
    "r": 183,
    "g": 191,
    "b": 62
  },
  "hsl": {
    "h": 63.721,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77469,
    "c": 0.14884,
    "h": 112.8
  },
  "luminance": 0.47677
}

Semantic roles & 50–950 ramp

primary

#B7BF3E

secondary

#938FCA

accent

#4DDA56

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B7BF3E

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

Preview Lab → · Contrast checker → · Palette generator →