#B5CC58#B5CC58

#B5CC58 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 80.4% C 0.144 H 119.2°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#B5CC58
RGB	rgb(181, 204, 88)
HSL	hsl(72, 53%, 57%)
HSV	hsv(72, 57%, 80%)
CMYK	cmyk(11.3%, 0%, 56.9%, 20%)
CIE-LAB	lab(78.29, -24.37, 54.12)
CIE-LCH	lch(78.29, 59.35, 114.24°)
OKLab	oklab(80.45% -0.0702 0.1258)
OKLCH	oklch(80.45% 0.144 119.2)
XYZ	xyz(42.4109, 53.7143, 17.3643)
Luminance	0.5371 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CC58 #6F58CC

analogous

#CCA958 #B5CC58 #7BCC58

triadic

#B5CC58 #58B5CC #CC58B5

tetradic

#B5CC58 #58CCA9 #6F58CC #CC587B

square

#B5CC58 #58CCA9 #6F58CC #CC587B

split-complementary

#B5CC58 #587BCC #A958CC

monochromatic

#708228 #98B136 #B5CC58 #CADA87 #DFE9B6

Accessibility & contrast

On white

1.79

#B5CC58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#B5CC58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CC58

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CC58	#FFFFFF	#000000	##000000
##B5CC58	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C24C

Deuteranopia (green-blind)

#D5C25F

Tritanopia (blue-blind)

#BEC2B3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b5cc58;
/* rgb */ color: rgb(181, 204, 88);
/* oklch */ color: oklch(80.4% 0.144 119.2);

Tailwind

colors: {
  custom: {
    50: '#cddb8b',
    500: '#b5cc58',
    950: '#000000',
  },
}

SCSS

$custom: #b5cc58;
$custom-light: #cddb8b;
$custom-dark: #000000;

JSON

{
  "hex": "#b5cc58",
  "rgb": {
    "r": 181,
    "g": 204,
    "b": 88
  },
  "hsl": {
    "h": 71.897,
    "s": 53.211,
    "l": 57.255
  },
  "oklch": {
    "l": 0.80447,
    "c": 0.14409,
    "h": 119.2
  },
  "luminance": 0.53714
}

Semantic roles & 50–950 ramp

primary

#B5CC58

secondary

#4E3F89

accent

#4BDD68

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B5CC58

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

Preview Lab → · Contrast checker → · Palette generator →