#B9CF48#B9CF48

#B9CF48 is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.3% C 0.159 H 118.0°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#B9CF48
RGB	rgb(185, 207, 72)
HSL	hsl(70, 58%, 55%)
HSV	hsv(70, 65%, 81%)
CMYK	cmyk(10.6%, 0%, 65.2%, 18.8%)
CIE-LAB	lab(79.28, -25.38, 62.06)
CIE-LCH	lch(79.28, 67.05, 112.24°)
OKLab	oklab(81.26% -0.0748 0.1406)
OKLCH	oklch(81.26% 0.159 118)
XYZ	xyz(43.4909, 55.4082, 14.5334)
Luminance	0.5541 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9CF48 #5E48CF

analogous

#CFA248 #B9CF48 #75CF48

triadic

#B9CF48 #48B9CF #CF48B9

tetradic

#B9CF48 #48CFA2 #5E48CF #CF4875

square

#B9CF48 #48CFA2 #5E48CF #CF4875

split-complementary

#B9CF48 #4875CF #A248CF

monochromatic

#6D7C21 #98AD2D #B9CF48 #CCDC78 #DEE8A9

Accessibility & contrast

On white

1.74

#B9CF48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#B9CF48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9CF48

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9CF48	#FFFFFF	#000000	##000000
##B9CF48	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC436

Deuteranopia (green-blind)

#DAC552

Tritanopia (blue-blind)

#C4C4B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b9cf48;
/* rgb */ color: rgb(185, 207, 72);
/* oklch */ color: oklch(81.3% 0.159 118.0);

Tailwind

colors: {
  custom: {
    50: '#d1dd82',
    500: '#b9cf48',
    950: '#000000',
  },
}

SCSS

$custom: #b9cf48;
$custom-light: #d1dd82;
$custom-dark: #000000;

JSON

{
  "hex": "#b9cf48",
  "rgb": {
    "r": 185,
    "g": 207,
    "b": 72
  },
  "hsl": {
    "h": 69.778,
    "s": 58.442,
    "l": 54.706
  },
  "oklch": {
    "l": 0.81263,
    "c": 0.15922,
    "h": 118
  },
  "luminance": 0.55408
}

Semantic roles & 50–950 ramp

primary

#B9CF48

secondary

#443784

accent

#46E25F

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B9CF48

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

Preview Lab → · Contrast checker → · Palette generator →