#BFC339#BFC339

#BFC339 is a light, vivid yellow. Relative luminance 0.504; OKLCH L 79.0% C 0.154 H 111.1°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#BFC339
RGB	rgb(191, 195, 57)
HSL	hsl(62, 55%, 49%)
HSV	hsv(62, 71%, 76%)
CMYK	cmyk(2.1%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(76.32, -17.86, 64.90)
CIE-LCH	lch(76.32, 67.31, 105.39°)
OKLab	oklab(78.97% -0.0556 0.144)
OKLCH	oklch(78.97% 0.154 111.1)
XYZ	xyz(41.7409, 50.4031, 11.4001)
Luminance	0.5040 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC339 #3D39C3

analogous

#C38239 #BFC339 #7AC339

triadic

#BFC339 #39BFC3 #C339BF

tetradic

#BFC339 #39C382 #3D39C3 #C3397A

square

#BFC339 #39C382 #3D39C3 #C3397A

split-complementary

#BFC339 #397AC3 #8239C3

monochromatic

#62641D #91942B #BFC339 #CFD267 #DEE096

Accessibility & contrast

On white

1.90

#BFC339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#BFC339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC339

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC339	#FFFFFF	#000000	##000000
##BFC339	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA20

Deuteranopia (green-blind)

#D3BE43

Tritanopia (blue-blind)

#CCB7A8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bfc339;
/* rgb */ color: rgb(191, 195, 57);
/* oklch */ color: oklch(79.0% 0.154 111.1);

Tailwind

colors: {
  custom: {
    50: '#d6d479',
    500: '#bfc339',
    950: '#000000',
  },
}

SCSS

$custom: #bfc339;
$custom-light: #d6d479;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc339",
  "rgb": {
    "r": 191,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 61.739,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.78969,
    "c": 0.15436,
    "h": 111.1
  },
  "luminance": 0.50402
}

Semantic roles & 50–950 ramp

primary

#BFC339

secondary

#33316F

accent

#4ADE4E

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC339

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

Preview Lab → · Contrast checker → · Palette generator →