#BFC536#BFC536

#BFC536 is a light, vivid yellow. Relative luminance 0.513; OKLCH L 79.4% C 0.158 H 111.9°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#BFC536
RGB	rgb(191, 197, 54)
HSL	hsl(63, 57%, 49%)
HSV	hsv(63, 73%, 77%)
CMYK	cmyk(3%, 0%, 72.6%, 22.7%)
CIE-LAB	lab(76.85, -19.00, 66.46)
CIE-LCH	lch(76.85, 69.12, 105.95°)
OKLab	oklab(79.39% -0.0591 0.1468)
OKLCH	oklch(79.39% 0.158 111.9)
XYZ	xyz(42.1193, 51.2762, 11.1679)
Luminance	0.5128 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC536 #3C36C5

analogous

#C58336 #BFC536 #78C536

triadic

#BFC536 #36BFC5 #C536BF

tetradic

#BFC536 #36C583 #3C36C5 #C53678

square

#BFC536 #36C583 #3C36C5 #C53678

split-complementary

#BFC536 #3678C5 #8336C5

monochromatic

#62651C #909529 #BFC536 #D0D464 #DEE294

Accessibility & contrast

On white

1.87

#BFC536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#BFC536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC536

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC536	#FFFFFF	#000000	##000000
##BFC536	1.00	1.87	11.26	11.26
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC19

Deuteranopia (green-blind)

#D5BF41

Tritanopia (blue-blind)

#CCB9AA

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bfc536;
/* rgb */ color: rgb(191, 197, 54);
/* oklch */ color: oklch(79.4% 0.158 111.9);

Tailwind

colors: {
  custom: {
    50: '#d6d677',
    500: '#bfc536',
    950: '#000000',
  },
}

SCSS

$custom: #bfc536;
$custom-light: #d6d677;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc536",
  "rgb": {
    "r": 191,
    "g": 197,
    "b": 54
  },
  "hsl": {
    "h": 62.517,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.79388,
    "c": 0.15821,
    "h": 111.9
  },
  "luminance": 0.51275
}

Semantic roles & 50–950 ramp

primary

#BFC536

secondary

#33306F

accent

#48E04E

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BFC536

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

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