#BFD940#BFD940

#BFD940 is a very light, vivid yellow-green. Relative luminance 0.611; OKLCH L 83.9% C 0.174 H 118.8°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#BFD940
RGB	rgb(191, 217, 64)
HSL	hsl(70, 67%, 55%)
HSV	hsv(70, 71%, 85%)
CMYK	cmyk(12%, 0%, 70.5%, 14.9%)
CIE-LAB	lab(82.42, -28.20, 68.38)
CIE-LCH	lch(82.42, 73.97, 112.41°)
OKLab	oklab(83.88% -0.0837 0.1525)
OKLCH	oklch(83.88% 0.174 118.8)
XYZ	xyz(47.2251, 61.0726, 14.1498)
Luminance	0.6107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFD940 #5A40D9

analogous

#D9A640 #BFD940 #73D940

triadic

#BFD940 #40BFD9 #D940BF

tetradic

#BFD940 #40D9A6 #5A40D9 #D94073

square

#BFD940 #40D9A6 #5A40D9 #D94073

split-complementary

#BFD940 #4073D9 #A640D9

monochromatic

#72841A #9EB724 #BFD940 #D0E373 #E1EDA6

Accessibility & contrast

On white

1.59

#BFD940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#BFD940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFD940

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFD940	#FFFFFF	#000000	##000000
##BFD940	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD25

Deuteranopia (green-blind)

#E4CE4D

Tritanopia (blue-blind)

#CACDBB

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #bfd940;
/* rgb */ color: rgb(191, 217, 64);
/* oklch */ color: oklch(83.9% 0.174 118.8);

Tailwind

colors: {
  custom: {
    50: '#d6e47e',
    500: '#bfd940',
    950: '#000000',
  },
}

SCSS

$custom: #bfd940;
$custom-light: #d6e47e;
$custom-dark: #000000;

JSON

{
  "hex": "#bfd940",
  "rgb": {
    "r": 191,
    "g": 217,
    "b": 64
  },
  "hsl": {
    "h": 70.196,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.83878,
    "c": 0.17396,
    "h": 118.8
  },
  "luminance": 0.61072
}

Semantic roles & 50–950 ramp

primary

#BFD940

secondary

#41328B

accent

#3EEA5B

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #BFD940

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

Preview Lab → · Contrast checker → · Palette generator →