#B8BF3F#B8BF3F

#B8BF3F is a light, vivid yellow. Relative luminance 0.478; OKLCH L 77.6% C 0.148 H 112.4°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#B8BF3F
RGB	rgb(184, 191, 63)
HSL	hsl(63, 50%, 50%)
HSV	hsv(63, 67%, 75%)
CMYK	cmyk(3.7%, 0%, 67%, 25.1%)
CIE-LAB	lab(74.71, -18.49, 60.87)
CIE-LCH	lch(74.71, 63.62, 106.90°)
OKLab	oklab(77.56% -0.0564 0.1367)
OKLCH	oklch(77.56% 0.148 112.4)
XYZ	xyz(39.2963, 47.8117, 11.8602)
Luminance	0.4781 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8BF3F #463FBF

analogous

#BF863F #B8BF3F #78BF3F

triadic

#B8BF3F #3FB8BF #BF3FB8

tetradic

#B8BF3F #3FBF86 #463FBF #BF3F78

square

#B8BF3F #3FBF86 #463FBF #BF3F78

split-complementary

#B8BF3F #3F78BF #863FBF

monochromatic

#5F6321 #8C9130 #B8BF3F #C9CF6D #DADE9B

Accessibility & contrast

On white

1.99

#B8BF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#B8BF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8BF3F

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8BF3F	#FFFFFF	#000000	##000000
##B8BF3F	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB62C

Deuteranopia (green-blind)

#CDB948

Tritanopia (blue-blind)

#C4B4A5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b8bf3f;
/* rgb */ color: rgb(184, 191, 63);
/* oklch */ color: oklch(77.6% 0.148 112.4);

Tailwind

colors: {
  custom: {
    50: '#d0d27b',
    500: '#b8bf3f',
    950: '#000000',
  },
}

SCSS

$custom: #b8bf3f;
$custom-light: #d0d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#b8bf3f",
  "rgb": {
    "r": 184,
    "g": 191,
    "b": 63
  },
  "hsl": {
    "h": 63.281,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77559,
    "c": 0.1479,
    "h": 112.4
  },
  "luminance": 0.47811
}

Semantic roles & 50–950 ramp

primary

#B8BF3F

secondary

#9390CA

accent

#4EDA56

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B8BF3F

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

Preview Lab → · Contrast checker → · Palette generator →