#BFC951#BFC951

#BFC951 is a light, vivid yellow. Relative luminance 0.534; OKLCH L 80.5% C 0.143 H 113.6°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#BFC951
RGB	rgb(191, 201, 81)
HSL	hsl(65, 53%, 55%)
HSV	hsv(65, 60%, 79%)
CMYK	cmyk(5%, 0%, 59.7%, 21.2%)
CIE-LAB	lab(78.14, -19.39, 57.23)
CIE-LCH	lch(78.14, 60.43, 108.71°)
OKLab	oklab(80.48% -0.0575 0.1315)
OKLCH	oklch(80.48% 0.143 113.6)
XYZ	xyz(43.8587, 53.4445, 15.7884)
Luminance	0.5344 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC951 #5B51C9

analogous

#C99751 #BFC951 #83C951

triadic

#BFC951 #51BFC9 #C951BF

tetradic

#BFC951 #51C997 #5B51C9 #C95183

square

#BFC951 #51C997 #5B51C9 #C95183

split-complementary

#BFC951 #5183C9 #9751C9

monochromatic

#737A26 #9FA934 #BFC951 #D0D780 #E1E6AE

Accessibility & contrast

On white

1.80

#BFC951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#BFC951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC951

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC951	#FFFFFF	#000000	##000000
##BFC951	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C043

Deuteranopia (green-blind)

#D6C358

Tritanopia (blue-blind)

#CBBEAF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bfc951;
/* rgb */ color: rgb(191, 201, 81);
/* oklch */ color: oklch(80.5% 0.143 113.6);

Tailwind

colors: {
  custom: {
    50: '#d5d987',
    500: '#bfc951',
    950: '#000000',
  },
}

SCSS

$custom: #bfc951;
$custom-light: #d5d987;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc951",
  "rgb": {
    "r": 191,
    "g": 201,
    "b": 81
  },
  "hsl": {
    "h": 65,
    "s": 52.632,
    "l": 55.294
  },
  "oklch": {
    "l": 0.80483,
    "c": 0.14348,
    "h": 113.6
  },
  "luminance": 0.53444
}

Semantic roles & 50–950 ramp

primary

#BFC951

secondary

#423C82

accent

#4CDC58

background

#FEFEFC

surface

#FBFBF3

border

#D4D4CD

text

#15140C

muted

#84837F

Preview Lab

Preview with #BFC951

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

Preview Lab → · Contrast checker → · Palette generator →