#B7BF2F#B7BF2F

#B7BF2F is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.4% C 0.158 H 112.8°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#B7BF2F
RGB	rgb(183, 191, 47)
HSL	hsl(63, 61%, 47%)
HSV	hsv(63, 75%, 75%)
CMYK	cmyk(4.2%, 0%, 75.4%, 25.1%)
CIE-LAB	lab(74.53, -19.71, 66.38)
CIE-LCH	lch(74.53, 69.24, 106.54°)
OKLab	oklab(77.37% -0.0612 0.1456)
OKLCH	oklch(77.37% 0.158 112.8)
XYZ	xyz(38.6736, 47.5350, 9.8267)
Luminance	0.4753 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BF2F #372FBF

analogous

#BF7F2F #B7BF2F #6FBF2F

triadic

#B7BF2F #2FB7BF #BF2FB7

tetradic

#B7BF2F #2FBF7F #372FBF #BF2F6F

square

#B7BF2F #2FBF7F #372FBF #BF2F6F

split-complementary

#B7BF2F #2F6FBF #7F2FBF

monochromatic

#595D17 #888E23 #B7BF2F #CED556 #DCE187

Accessibility & contrast

On white

2.00

#B7BF2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#B7BF2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BF2F

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BF2F	#FFFFFF	#000000	##000000
##B7BF2F	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB60A

Deuteranopia (green-blind)

#CEB93B

Tritanopia (blue-blind)

#C4B3A4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b7bf2f;
/* rgb */ color: rgb(183, 191, 47);
/* oklch */ color: oklch(77.4% 0.158 112.8);

Tailwind

colors: {
  custom: {
    50: '#d0d273',
    500: '#b7bf2f',
    950: '#000000',
  },
}

SCSS

$custom: #b7bf2f;
$custom-light: #d0d273;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bf2f",
  "rgb": {
    "r": 183,
    "g": 191,
    "b": 47
  },
  "hsl": {
    "h": 63.333,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.77368,
    "c": 0.15799,
    "h": 112.8
  },
  "luminance": 0.47534
}

Semantic roles & 50–950 ramp

primary

#B7BF2F

secondary

#837FCB

accent

#44E44D

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B7BF2F

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

Preview Lab → · Contrast checker → · Palette generator →