#B5CB4A#B5CB4A

#B5CB4A is a light, vivid yellow-green. Relative luminance 0.530; OKLCH L 80.1% C 0.154 H 118.3°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#B5CB4A
RGB	rgb(181, 203, 74)
HSL	hsl(70, 55%, 54%)
HSV	hsv(70, 64%, 80%)
CMYK	cmyk(10.8%, 0%, 63.5%, 20.4%)
CIE-LAB	lab(77.89, -24.94, 59.71)
CIE-LCH	lch(77.89, 64.71, 112.67°)
OKLab	oklab(80.08% -0.0732 0.136)
OKLCH	oklch(80.08% 0.154 118.3)
XYZ	xyz(41.6488, 53.0304, 14.5191)
Luminance	0.5303 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CB4A #604ACB

analogous

#CBA14A #B5CB4A #74CB4A

triadic

#B5CB4A #4AB5CB #CB4AB5

tetradic

#B5CB4A #4ACBA1 #604ACB #CB4A74

square

#B5CB4A #4ACBA1 #604ACB #CB4A74

split-complementary

#B5CB4A #4A74CB #A14ACB

monochromatic

#697823 #93A830 #B5CB4A #C8D97A #DCE6A9

Accessibility & contrast

On white

1.81

#B5CB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#B5CB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CB4A

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CB4A	#FFFFFF	#000000	##000000
##B5CB4A	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C039

Deuteranopia (green-blind)

#D5C153

Tritanopia (blue-blind)

#BFC0B0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b5cb4a;
/* rgb */ color: rgb(181, 203, 74);
/* oklch */ color: oklch(80.1% 0.154 118.3);

Tailwind

colors: {
  custom: {
    50: '#ceda82',
    500: '#b5cb4a',
    950: '#000000',
  },
}

SCSS

$custom: #b5cb4a;
$custom-light: #ceda82;
$custom-dark: #000000;

JSON

{
  "hex": "#b5cb4a",
  "rgb": {
    "r": 181,
    "g": 203,
    "b": 74
  },
  "hsl": {
    "h": 70.233,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.80085,
    "c": 0.1544,
    "h": 118.3
  },
  "luminance": 0.5303
}

Semantic roles & 50–950 ramp

primary

#B5CB4A

secondary

#453980

accent

#49DF63

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B5CB4A

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

Preview Lab → · Contrast checker → · Palette generator →