#BFC936#BFC936

#BFC936 is a light, vivid yellow. Relative luminance 0.531; OKLCH L 80.3% C 0.162 H 113.4°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#BFC936
RGB	rgb(191, 201, 54)
HSL	hsl(64, 58%, 50%)
HSV	hsv(64, 73%, 79%)
CMYK	cmyk(5%, 0%, 73.1%, 21.2%)
CIE-LAB	lab(77.94, -20.98, 67.50)
CIE-LCH	lch(77.94, 70.69, 107.26°)
OKLab	oklab(80.27% -0.0646 0.149)
OKLCH	oklch(80.27% 0.162 113.4)
XYZ	xyz(43.0397, 53.1169, 11.4747)
Luminance	0.5312 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC936 #4036C9

analogous

#C98A36 #BFC936 #75C936

triadic

#BFC936 #36BFC9 #C936BF

tetradic

#BFC936 #36C98A #4036C9 #C93675

square

#BFC936 #36C98A #4036C9 #C93675

split-complementary

#BFC936 #3675C9 #8A36C9

monochromatic

#63691C #919929 #BFC936 #CED666 #DEE396

Accessibility & contrast

On white

1.81

#BFC936 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.62

#BFC936 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC936

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC936	#FFFFFF	#000000	##000000
##BFC936	1.00	1.81	11.62	11.62
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.62	21.00	1.00	1.00
##000000	11.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF17

Deuteranopia (green-blind)

#D8C242

Tritanopia (blue-blind)

#CCBDAD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bfc936;
/* rgb */ color: rgb(191, 201, 54);
/* oklch */ color: oklch(80.3% 0.162 113.4);

Tailwind

colors: {
  custom: {
    50: '#d6d978',
    500: '#bfc936',
    950: '#000000',
  },
}

SCSS

$custom: #bfc936;
$custom-light: #d6d978;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc936",
  "rgb": {
    "r": 191,
    "g": 201,
    "b": 54
  },
  "hsl": {
    "h": 64.082,
    "s": 57.647,
    "l": 50
  },
  "oklch": {
    "l": 0.80267,
    "c": 0.16237,
    "h": 113.4
  },
  "luminance": 0.53116
}

Semantic roles & 50–950 ramp

primary

#BFC936

secondary

#353173

accent

#47E151

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC936

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

Preview Lab → · Contrast checker → · Palette generator →