#B3CD5A#B3CD5A

#B3CD5A is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.5% C 0.144 H 120.4°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#B3CD5A
RGB	rgb(179, 205, 90)
HSL	hsl(74, 53%, 58%)
HSV	hsv(74, 56%, 80%)
CMYK	cmyk(12.7%, 0%, 56.1%, 19.6%)
CIE-LAB	lab(78.45, -25.48, 53.36)
CIE-LCH	lch(78.45, 59.13, 115.52°)
OKLab	oklab(80.55% -0.073 0.1245)
OKLCH	oklch(80.55% 0.144 120.4)
XYZ	xyz(42.2676, 53.9846, 17.8642)
Luminance	0.5399 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CD5A #745ACD

analogous

#CDAD5A #B3CD5A #7ACD5A

triadic

#B3CD5A #5AB3CD #CD5AB3

tetradic

#B3CD5A #5ACDAD #745ACD #CD5A7A

square

#B3CD5A #5ACDAD #745ACD #CD5A7A

split-complementary

#B3CD5A #5A7ACD #AD5ACD

monochromatic

#708428 #97B336 #B3CD5A #C9DB89 #DEE9B8

Accessibility & contrast

On white

1.78

#B3CD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#B3CD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CD5A

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CD5A	#FFFFFF	#000000	##000000
##B3CD5A	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C24E

Deuteranopia (green-blind)

#D5C261

Tritanopia (blue-blind)

#BCC3B4

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b3cd5a;
/* rgb */ color: rgb(179, 205, 90);
/* oklch */ color: oklch(80.5% 0.144 120.4);

Tailwind

colors: {
  custom: {
    50: '#ccdc8c',
    500: '#b3cd5a',
    950: '#000000',
  },
}

SCSS

$custom: #b3cd5a;
$custom-light: #ccdc8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cd5a",
  "rgb": {
    "r": 179,
    "g": 205,
    "b": 90
  },
  "hsl": {
    "h": 73.565,
    "s": 53.488,
    "l": 57.843
  },
  "oklch": {
    "l": 0.80545,
    "c": 0.14429,
    "h": 120.4
  },
  "luminance": 0.53985
}

Semantic roles & 50–950 ramp

primary

#B3CD5A

secondary

#51408C

accent

#4BDD6C

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B3CD5A

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

Preview Lab → · Contrast checker → · Palette generator →