#B5CE3D#B5CE3D

#B5CE3D is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.7% C 0.167 H 118.9°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#B5CE3D
RGB	rgb(181, 206, 61)
HSL	hsl(70, 60%, 52%)
HSV	hsv(70, 70%, 81%)
CMYK	cmyk(12.1%, 0%, 70.4%, 19.2%)
CIE-LAB	lab(78.64, -27.18, 65.49)
CIE-LCH	lch(78.64, 70.90, 112.54°)
OKLab	oklab(80.66% -0.0806 0.1462)
OKLCH	oklch(80.66% 0.167 118.9)
XYZ	xyz(41.9705, 54.3036, 12.6846)
Luminance	0.5430 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5CE3D #563DCE

analogous

#CE9F3D #B5CE3D #6CCE3D

triadic

#B5CE3D #3DB5CE #CE3DB5

tetradic

#B5CE3D #3DCE9F #563DCE #CE3D6C

square

#B5CE3D #3DCE9F #563DCE #CE3D6C

split-complementary

#B5CE3D #3D6CCE #9F3DCE

monochromatic

#65731D #8FA429 #B5CE3D #C8DA6E #DAE79F

Accessibility & contrast

On white

1.77

#B5CE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#B5CE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5CE3D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5CE3D	#FFFFFF	#000000	##000000
##B5CE3D	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC324

Deuteranopia (green-blind)

#D9C349

Tritanopia (blue-blind)

#C0C3B2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #b5ce3d;
/* rgb */ color: rgb(181, 206, 61);
/* oklch */ color: oklch(80.7% 0.167 118.9);

Tailwind

colors: {
  custom: {
    50: '#cfdd7c',
    500: '#b5ce3d',
    950: '#000000',
  },
}

SCSS

$custom: #b5ce3d;
$custom-light: #cfdd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ce3d",
  "rgb": {
    "r": 181,
    "g": 206,
    "b": 61
  },
  "hsl": {
    "h": 70.345,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80655,
    "c": 0.16694,
    "h": 118.9
  },
  "luminance": 0.54303
}

Semantic roles & 50–950 ramp

primary

#B5CE3D

secondary

#40337C

accent

#45E360

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B5CE3D

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

Preview Lab → · Contrast checker → · Palette generator →