#B5CA44#B5CA44

#B5CA44 is a light, vivid yellow. Relative luminance 0.525; OKLCH L 79.8% C 0.158 H 117.8°. Best body text is #000000 at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#B5CA44
RGB	rgb(181, 202, 68)
HSL	hsl(69, 56%, 53%)
HSV	hsv(69, 66%, 79%)
CMYK	cmyk(10.4%, 0%, 66.3%, 20.8%)
CIE-LAB	lab(77.57, -24.84, 61.78)
CIE-LCH	lch(77.57, 66.59, 111.91°)
OKLab	oklab(79.81% -0.0735 0.1395)
OKLCH	oklch(79.81% 0.158 117.8)
XYZ	xyz(41.2208, 52.4826, 13.4264)
Luminance	0.5248 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CA44 #5944CA

analogous

#CA9C44 #B5CA44 #72CA44

triadic

#B5CA44 #44B5CA #CA44B5

tetradic

#B5CA44 #44CA9C #5944CA #CA4472

square

#B5CA44 #44CA9C #5944CA #CA4472

split-complementary

#B5CA44 #4472CA #9C44CA

monochromatic

#667321 #90A32E #B5CA44 #C8D874 #DBE5A3

Accessibility & contrast

On white

1.83

#B5CA44 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.50

#B5CA44 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CA44

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CA44	#FFFFFF	#000000	##000000
##B5CA44	1.00	1.83	11.50	11.50
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.50	21.00	1.00	1.00
##000000	11.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF31

Deuteranopia (green-blind)

#D5C04E

Tritanopia (blue-blind)

#C0BFAF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b5ca44;
/* rgb */ color: rgb(181, 202, 68);
/* oklch */ color: oklch(79.8% 0.158 117.8);

Tailwind

colors: {
  custom: {
    50: '#ceda7f',
    500: '#b5ca44',
    950: '#000000',
  },
}

SCSS

$custom: #b5ca44;
$custom-light: #ceda7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ca44",
  "rgb": {
    "r": 181,
    "g": 202,
    "b": 68
  },
  "hsl": {
    "h": 69.403,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7981,
    "c": 0.15764,
    "h": 117.8
  },
  "luminance": 0.52482
}

Semantic roles & 50–950 ramp

primary

#B5CA44

secondary

#41367C

accent

#49DF60

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B5CA44

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

Preview Lab → · Contrast checker → · Palette generator →