#B5CE3F#B5CE3F

#B5CE3F is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.7% C 0.166 H 118.9°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#B5CE3F
RGB	rgb(181, 206, 63)
HSL	hsl(70, 59%, 53%)
HSV	hsv(70, 69%, 81%)
CMYK	cmyk(12.1%, 0%, 69.4%, 19.2%)
CIE-LAB	lab(78.65, -27.06, 64.78)
CIE-LCH	lch(78.65, 70.20, 112.68°)
OKLab	oklab(80.67% -0.0801 0.145)
OKLCH	oklch(80.67% 0.166 118.9)
XYZ	xyz(42.0254, 54.3255, 12.9736)
Luminance	0.5433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CE3F #583FCE

analogous

#CEA03F #B5CE3F #6DCE3F

triadic

#B5CE3F #3FB5CE #CE3FB5

tetradic

#B5CE3F #3FCEA0 #583FCE #CE3F6D

square

#B5CE3F #3FCEA0 #583FCE #CE3F6D

split-complementary

#B5CE3F #3F6DCE #A03FCE

monochromatic

#66751E #90A62A #B5CE3F #C8DA70 #DBE7A1

Accessibility & contrast

On white

1.77

#B5CE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#B5CE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE3F

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CE3F	#FFFFFF	#000000	##000000
##B5CE3F	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC328

Deuteranopia (green-blind)

#D8C34A

Tritanopia (blue-blind)

#BFC3B2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b5ce3f;
/* rgb */ color: rgb(181, 206, 63);
/* oklch */ color: oklch(80.7% 0.166 118.9);

Tailwind

colors: {
  custom: {
    50: '#cedd7d',
    500: '#b5ce3f',
    950: '#000000',
  },
}

SCSS

$custom: #b5ce3f;
$custom-light: #cedd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ce3f",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 63
  },
  "hsl": {
    "h": 70.49,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80669,
    "c": 0.16567,
    "h": 118.9
  },
  "luminance": 0.54325
}

Semantic roles & 50–950 ramp

primary

#B5CE3F

secondary

#41347D

accent

#45E361

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B5CE3F

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

Preview Lab → · Contrast checker → · Palette generator →