#B9D950#B9D950

#B9D950 is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.6% C 0.165 H 121.3°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#B9D950
RGB	rgb(185, 217, 80)
HSL	hsl(74, 64%, 58%)
HSV	hsv(74, 63%, 85%)
CMYK	cmyk(14.7%, 0%, 63.1%, 14.9%)
CIE-LAB	lab(82.12, -29.60, 61.83)
CIE-LCH	lch(82.12, 68.55, 115.58°)
OKLab	oklab(83.57% -0.0858 0.1412)
OKLCH	oklch(83.57% 0.165 121.3)
XYZ	xyz(46.2690, 60.5192, 16.8317)
Luminance	0.6052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9D950 #7050D9

analogous

#D9B550 #B9D950 #74D950

triadic

#B9D950 #50B9D9 #D950B9

tetradic

#B9D950 #50D9B5 #7050D9 #D95074

square

#B9D950 #50D9B5 #7050D9 #D95074

split-complementary

#B9D950 #5074D9 #B550D9

monochromatic

#758F1F #9EC22A #B9D950 #CDE482 #E1EFB5

Accessibility & contrast

On white

1.60

#B9D950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#B9D950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9D950

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9D950	#FFFFFF	#000000	##000000
##B9D950	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD3F

Deuteranopia (green-blind)

#E2CC5A

Tritanopia (blue-blind)

#C2CEBD

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b9d950;
/* rgb */ color: rgb(185, 217, 80);
/* oklch */ color: oklch(83.6% 0.165 121.3);

Tailwind

colors: {
  custom: {
    50: '#d1e487',
    500: '#b9d950',
    950: '#000000',
  },
}

SCSS

$custom: #b9d950;
$custom-light: #d1e487;
$custom-dark: #000000;

JSON

{
  "hex": "#b9d950",
  "rgb": {
    "r": 185,
    "g": 217,
    "b": 80
  },
  "hsl": {
    "h": 74.015,
    "s": 64.319,
    "l": 58.235
  },
  "oklch": {
    "l": 0.8357,
    "c": 0.16522,
    "h": 121.3
  },
  "luminance": 0.60519
}

Semantic roles & 50–950 ramp

primary

#B9D950

secondary

#4E3895

accent

#40E767

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B9D950

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

Preview Lab → · Contrast checker → · Palette generator →