#BFC240#BFC240

#BFC240 is a light, vivid yellow. Relative luminance 0.500; OKLCH L 78.8% C 0.149 H 110.7°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#BFC240
RGB	rgb(191, 194, 64)
HSL	hsl(61, 52%, 51%)
HSV	hsv(61, 67%, 76%)
CMYK	cmyk(1.5%, 0%, 67%, 23.9%)
CIE-LAB	lab(76.09, -16.99, 62.07)
CIE-LCH	lch(76.09, 64.35, 105.31°)
OKLab	oklab(78.8% -0.0525 0.1392)
OKLCH	oklch(78.8% 0.149 110.7)
XYZ	xyz(41.7044, 50.0312, 12.3096)
Luminance	0.5003 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC240 #4340C2

analogous

#C28440 #BFC240 #7EC240

triadic

#BFC240 #40BFC2 #C240BF

tetradic

#BFC240 #40C284 #4340C2 #C2407E

square

#BFC240 #40C284 #4340C2 #C2407E

split-complementary

#BFC240 #407EC2 #8440C2

monochromatic

#656721 #939530 #BFC240 #CFD16E #DEE09D

Accessibility & contrast

On white

1.91

#BFC240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#BFC240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC240

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC240	#FFFFFF	#000000	##000000
##BFC240	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2D

Deuteranopia (green-blind)

#D2BD49

Tritanopia (blue-blind)

#CCB6A8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bfc240;
/* rgb */ color: rgb(191, 194, 64);
/* oklch */ color: oklch(78.8% 0.149 110.7);

Tailwind

colors: {
  custom: {
    50: '#d6d47c',
    500: '#bfc240',
    950: '#000000',
  },
}

SCSS

$custom: #bfc240;
$custom-light: #d6d47c;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc240",
  "rgb": {
    "r": 191,
    "g": 194,
    "b": 64
  },
  "hsl": {
    "h": 61.385,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.78802,
    "c": 0.14877,
    "h": 110.7
  },
  "luminance": 0.5003
}

Semantic roles & 50–950 ramp

primary

#BFC240

secondary

#363571

accent

#4DDB50

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC240

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

Preview Lab → · Contrast checker → · Palette generator →