#BFC33C#BFC33C

#BFC33C is a light, vivid yellow. Relative luminance 0.504; OKLCH L 79.0% C 0.152 H 111.1°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#BFC33C
RGB	rgb(191, 195, 60)
HSL	hsl(62, 53%, 50%)
HSV	hsv(62, 69%, 76%)
CMYK	cmyk(2.1%, 0%, 69.2%, 23.5%)
CIE-LAB	lab(76.33, -17.71, 63.83)
CIE-LCH	lch(76.33, 66.24, 105.51°)
OKLab	oklab(78.99% -0.0549 0.1422)
OKLCH	oklch(78.99% 0.152 111.1)
XYZ	xyz(41.8179, 50.4339, 11.8060)
Luminance	0.5043 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC33C #403CC3

analogous

#C3843C #BFC33C #7BC33C

triadic

#BFC33C #3CBFC3 #C33CBF

tetradic

#BFC33C #3CC384 #403CC3 #C33C7B

square

#BFC33C #3CC384 #403CC3 #C33C7B

split-complementary

#BFC33C #3C7BC3 #843CC3

monochromatic

#63651F #91942E #BFC33C #CED16B #DEE09A

Accessibility & contrast

On white

1.89

#BFC33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#BFC33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC33C

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC33C	#FFFFFF	#000000	##000000
##BFC33C	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA26

Deuteranopia (green-blind)

#D3BE46

Tritanopia (blue-blind)

#CCB7A8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bfc33c;
/* rgb */ color: rgb(191, 195, 60);
/* oklch */ color: oklch(79.0% 0.152 111.1);

Tailwind

colors: {
  custom: {
    50: '#d6d47a',
    500: '#bfc33c',
    950: '#000000',
  },
}

SCSS

$custom: #bfc33c;
$custom-light: #d6d47a;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc33c",
  "rgb": {
    "r": 191,
    "g": 195,
    "b": 60
  },
  "hsl": {
    "h": 61.778,
    "s": 52.941,
    "l": 50
  },
  "oklch": {
    "l": 0.7899,
    "c": 0.15248,
    "h": 111.1
  },
  "luminance": 0.50433
}

Semantic roles & 50–950 ramp

primary

#BFC33C

secondary

#353370

accent

#4BDC50

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC33C

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

Preview Lab → · Contrast checker → · Palette generator →