#B5CE2D#B5CE2D

#B5CE2D is a light, vivid yellow. Relative luminance 0.542; OKLCH L 80.6% C 0.176 H 118.5°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#B5CE2D
RGB	rgb(181, 206, 45)
HSL	hsl(69, 64%, 49%)
HSV	hsv(69, 78%, 81%)
CMYK	cmyk(12.1%, 0%, 78.2%, 19.2%)
CIE-LAB	lab(78.55, -27.92, 70.60)
CIE-LCH	lch(78.55, 75.92, 111.58°)
OKLab	oklab(80.56% -0.084 0.1543)
OKLCH	oklch(80.56% 0.176 118.5)
XYZ	xyz(41.6020, 54.1562, 10.7437)
Luminance	0.5416 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CE2D #462DCE

analogous

#CE972D #B5CE2D #65CE2D

triadic

#B5CE2D #2DB5CE #CE2DB5

tetradic

#B5CE2D #2DCE97 #462DCE #CE2D65

square

#B5CE2D #2DCE97 #462DCE #CE2D65

split-complementary

#B5CE2D #2D65CE #972DCE

monochromatic

#5D6A17 #899C22 #B5CE2D #C8DC5D #D9E78F

Accessibility & contrast

On white

1.77

#B5CE2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#B5CE2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE2D

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CE2D	#FFFFFF	#000000	##000000
##B5CE2D	1.00	1.77	11.83	11.83
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC200

Deuteranopia (green-blind)

#D9C33D

Tritanopia (blue-blind)

#C0C2B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b5ce2d;
/* rgb */ color: rgb(181, 206, 45);
/* oklch */ color: oklch(80.6% 0.176 118.5);

Tailwind

colors: {
  custom: {
    50: '#cfdc74',
    500: '#b5ce2d',
    950: '#000000',
  },
}

SCSS

$custom: #b5ce2d;
$custom-light: #cfdc74;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ce2d",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 45
  },
  "hsl": {
    "h": 69.317,
    "s": 64.143,
    "l": 49.216
  },
  "oklch": {
    "l": 0.80558,
    "c": 0.1757,
    "h": 118.5
  },
  "luminance": 0.54156
}

Semantic roles & 50–950 ramp

primary

#B5CE2D

secondary

#372C73

accent

#41E75B

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#141509

muted

#83847D

Preview Lab

Preview with #B5CE2D

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

Preview Lab → · Contrast checker → · Palette generator →