#B5D23E#B5D23E

#B5D23E is a light, vivid yellow-green. Relative luminance 0.563; OKLCH L 81.6% C 0.171 H 120.1°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#B5D23E
RGB	rgb(181, 210, 62)
HSL	hsl(72, 62%, 53%)
HSV	hsv(72, 70%, 82%)
CMYK	cmyk(13.8%, 0%, 70.5%, 17.6%)
CIE-LAB	lab(79.76, -29.02, 66.24)
CIE-LCH	lch(79.76, 72.32, 113.66°)
OKLab	oklab(81.56% -0.0856 0.1479)
OKLCH	oklch(81.56% 0.171 120.1)
XYZ	xyz(42.9729, 56.2649, 13.1528)
Luminance	0.5626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5D23E #5B3ED2

analogous

#D2A53E #B5D23E #6BD23E

triadic

#B5D23E #3EB5D2 #D23EB5

tetradic

#B5D23E #3ED2A5 #5B3ED2 #D23E6B

square

#B5D23E #3ED2A5 #5B3ED2 #D23E6B

split-complementary

#B5D23E #3E6BD2 #A53ED2

monochromatic

#67791C #91AB28 #B5D23E #C8DE70 #DBE9A1

Accessibility & contrast

On white

1.71

#B5D23E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#B5D23E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5D23E

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5D23E	#FFFFFF	#000000	##000000
##B5D23E	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC624

Deuteranopia (green-blind)

#DCC64A

Tritanopia (blue-blind)

#BFC7B5

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b5d23e;
/* rgb */ color: rgb(181, 210, 62);
/* oklch */ color: oklch(81.6% 0.171 120.1);

Tailwind

colors: {
  custom: {
    50: '#cfdf7d',
    500: '#b5d23e',
    950: '#000000',
  },
}

SCSS

$custom: #b5d23e;
$custom-light: #cfdf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b5d23e",
  "rgb": {
    "r": 181,
    "g": 210,
    "b": 62
  },
  "hsl": {
    "h": 71.757,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.81563,
    "c": 0.17092,
    "h": 120.1
  },
  "luminance": 0.56265
}

Semantic roles & 50–950 ramp

primary

#B5D23E

secondary

#423381

accent

#43E562

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B5D23E

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

Preview Lab → · Contrast checker → · Palette generator →