#BFC943#BFC943

#BFC943 is a light, vivid yellow. Relative luminance 0.533; OKLCH L 80.4% C 0.154 H 113.5°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#BFC943
RGB	rgb(191, 201, 67)
HSL	hsl(64, 55%, 53%)
HSV	hsv(64, 67%, 79%)
CMYK	cmyk(5%, 0%, 66.7%, 21.2%)
CIE-LAB	lab(78.03, -20.30, 62.87)
CIE-LCH	lch(78.03, 66.07, 107.89°)
OKLab	oklab(80.36% -0.0615 0.1414)
OKLCH	oklch(80.36% 0.154 113.5)
XYZ	xyz(43.3868, 53.2558, 13.3029)
Luminance	0.5325 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC943 #4D43C9

analogous

#C99043 #BFC943 #7CC943

triadic

#BFC943 #43BFC9 #C943BF

tetradic

#BFC943 #43C990 #4D43C9 #C9437C

square

#BFC943 #43C990 #4D43C9 #C9437C

split-complementary

#BFC943 #437CC9 #9043C9

monochromatic

#6B7120 #98A12E #BFC943 #CFD773 #DFE4A2

Accessibility & contrast

On white

1.80

#BFC943 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#BFC943 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC943

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC943	#FFFFFF	#000000	##000000
##BFC943	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C02F

Deuteranopia (green-blind)

#D7C24D

Tritanopia (blue-blind)

#CBBDAE

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bfc943;
/* rgb */ color: rgb(191, 201, 67);
/* oklch */ color: oklch(80.4% 0.154 113.5);

Tailwind

colors: {
  custom: {
    50: '#d5d97e',
    500: '#bfc943',
    950: '#000000',
  },
}

SCSS

$custom: #bfc943;
$custom-light: #d5d97e;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc943",
  "rgb": {
    "r": 191,
    "g": 201,
    "b": 67
  },
  "hsl": {
    "h": 64.478,
    "s": 55.372,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80358,
    "c": 0.15416,
    "h": 113.5
  },
  "luminance": 0.53255
}

Semantic roles & 50–950 ramp

primary

#BFC943

secondary

#3B367A

accent

#49DF54

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BFC943

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

Preview Lab → · Contrast checker → · Palette generator →