#B9DA5A#B9DA5A

#B9DA5A is a very light, vivid yellow-green. Relative luminance 0.612; OKLCH L 83.9% C 0.158 H 122.0°. Best body text is #000000 at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#B9DA5A
RGB	rgb(185, 218, 90)
HSL	hsl(75, 63%, 60%)
HSV	hsv(75, 59%, 85%)
CMYK	cmyk(15.1%, 0%, 58.7%, 14.5%)
CIE-LAB	lab(82.48, -29.32, 58.02)
CIE-LCH	lch(82.48, 65.00, 116.81°)
OKLab	oklab(83.89% -0.0841 0.1343)
OKLCH	oklch(83.89% 0.158 122)
XYZ	xyz(46.9249, 61.1952, 19.0106)
Luminance	0.6119 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9DA5A #7B5ADA

analogous

#DABB5A #B9DA5A #79DA5A

triadic

#B9DA5A #5AB9DA #DA5AB9

tetradic

#B9DA5A #5ADABB #7B5ADA #DA5A79

square

#B9DA5A #5ADABB #7B5ADA #DA5A79

split-complementary

#B9DA5A #5A79DA #BB5ADA

monochromatic

#799822 #A1CA2D #B9DA5A #CEE58C #E3F0BE

Accessibility & contrast

On white

1.59

#B9DA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.24

#B9DA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9DA5A

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9DA5A	#FFFFFF	#000000	##000000
##B9DA5A	1.00	1.59	13.24	13.24
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.24	21.00	1.00	1.00
##000000	13.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4C

Deuteranopia (green-blind)

#E2CD62

Tritanopia (blue-blind)

#C2D0BF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #b9da5a;
/* rgb */ color: rgb(185, 218, 90);
/* oklch */ color: oklch(83.9% 0.158 122.0);

Tailwind

colors: {
  custom: {
    50: '#d1e58d',
    500: '#b9da5a',
    950: '#000000',
  },
}

SCSS

$custom: #b9da5a;
$custom-light: #d1e58d;
$custom-dark: #000000;

JSON

{
  "hex": "#b9da5a",
  "rgb": {
    "r": 185,
    "g": 218,
    "b": 90
  },
  "hsl": {
    "h": 75.469,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83891,
    "c": 0.15847,
    "h": 122
  },
  "luminance": 0.61195
}

Semantic roles & 50–950 ramp

primary

#B9DA5A

secondary

#553C9C

accent

#1ACB48

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B9DA5A

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

Preview Lab → · Contrast checker → · Palette generator →