#B5DA5A#B5DA5A

#B5DA5A is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.6% C 0.160 H 123.4°. Best body text is #000000 at 13.14:1 contrast (WCAG AA passes).

Color values

HEX	#B5DA5A
RGB	rgb(181, 218, 90)
HSL	hsl(77, 63%, 60%)
HSV	hsv(77, 59%, 85%)
CMYK	cmyk(17%, 0%, 58.7%, 14.5%)
CIE-LAB	lab(82.22, -30.87, 57.65)
CIE-LCH	lch(82.22, 65.40, 118.17°)
OKLab	oklab(83.61% -0.0882 0.1336)
OKLCH	oklch(83.61% 0.16 123.4)
XYZ	xyz(45.9732, 60.7045, 18.9660)
Luminance	0.6070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DA5A #7F5ADA

analogous

#DABF5A #B5DA5A #75DA5A

triadic

#B5DA5A #5AB5DA #DA5AB5

tetradic

#B5DA5A #5ADABF #7F5ADA #DA5A75

square

#B5DA5A #5ADABF #7F5ADA #DA5A75

split-complementary

#B5DA5A #5A75DA #BF5ADA

monochromatic

#769822 #9CCA2D #B5DA5A #CBE58C #E2F0BE

Accessibility & contrast

On white

1.60

#B5DA5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.14

#B5DA5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DA5A

13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DA5A	#FFFFFF	#000000	##000000
##B5DA5A	1.00	1.60	13.14	13.14
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.14	21.00	1.00	1.00
##000000	13.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CE4C

Deuteranopia (green-blind)

#E1CC63

Tritanopia (blue-blind)

#BDD0BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b5da5a;
/* rgb */ color: rgb(181, 218, 90);
/* oklch */ color: oklch(83.6% 0.160 123.4);

Tailwind

colors: {
  custom: {
    50: '#cee58d',
    500: '#b5da5a',
    950: '#000000',
  },
}

SCSS

$custom: #b5da5a;
$custom-light: #cee58d;
$custom-dark: #000000;

JSON

{
  "hex": "#b5da5a",
  "rgb": {
    "r": 181,
    "g": 218,
    "b": 90
  },
  "hsl": {
    "h": 77.344,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83611,
    "c": 0.16008,
    "h": 123.4
  },
  "luminance": 0.60705
}

Semantic roles & 50–950 ramp

primary

#B5DA5A

secondary

#583C9C

accent

#1ACB4D

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B5DA5A

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

Preview Lab → · Contrast checker → · Palette generator →