#BFC251#BFC251

#BFC251 is a light, vivid yellow. Relative luminance 0.503; OKLCH L 79.0% C 0.136 H 110.6°. Best body text is #000000 at 11.05:1 contrast (WCAG AA passes).

Color values

HEX	#BFC251
RGB	rgb(191, 194, 81)
HSL	hsl(62, 48%, 54%)
HSV	hsv(62, 58%, 76%)
CMYK	cmyk(1.5%, 0%, 58.2%, 23.9%)
CIE-LAB	lab(76.23, -15.89, 55.13)
CIE-LCH	lch(76.23, 57.37, 106.08°)
OKLab	oklab(78.96% -0.0476 0.127)
OKLCH	oklch(78.96% 0.136 110.6)
XYZ	xyz(42.2640, 50.2550, 15.2568)
Luminance	0.5025 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFC251 #5451C2

analogous

#C28D51 #BFC251 #87C251

triadic

#BFC251 #51BFC2 #C251BF

tetradic

#BFC251 #51C28D #5451C2 #C25187

square

#BFC251 #51C28D #5451C2 #C25187

split-complementary

#BFC251 #5187C2 #8D51C2

monochromatic

#6F7128 #9C9E37 #BFC251 #D0D27E #E0E2AC

Accessibility & contrast

On white

1.90

#BFC251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.05

#BFC251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFC251

11.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFC251	#FFFFFF	#000000	##000000
##BFC251	1.00	1.90	11.05	11.05
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.05	21.00	1.00	1.00
##000000	11.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA44

Deuteranopia (green-blind)

#D1BE58

Tritanopia (blue-blind)

#CBB7AA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bfc251;
/* rgb */ color: rgb(191, 194, 81);
/* oklch */ color: oklch(79.0% 0.136 110.6);

Tailwind

colors: {
  custom: {
    50: '#d5d486',
    500: '#bfc251',
    950: '#000000',
  },
}

SCSS

$custom: #bfc251;
$custom-light: #d5d486;
$custom-dark: #000000;

JSON

{
  "hex": "#bfc251",
  "rgb": {
    "r": 191,
    "g": 194,
    "b": 81
  },
  "hsl": {
    "h": 61.593,
    "s": 48.085,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78955,
    "c": 0.13562,
    "h": 110.6
  },
  "luminance": 0.50254
}

Semantic roles & 50–950 ramp

primary

#BFC251

secondary

#3E3D7A

accent

#50D854

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #BFC251

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

Preview Lab → · Contrast checker → · Palette generator →