#B3CE3D#B3CE3D

#B3CE3D is a light, vivid yellow-green. Relative luminance 0.541; OKLCH L 80.5% C 0.168 H 119.6°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#B3CE3D
RGB	rgb(179, 206, 61)
HSL	hsl(71, 60%, 52%)
HSV	hsv(71, 70%, 81%)
CMYK	cmyk(13.1%, 0%, 70.4%, 19.2%)
CIE-LAB	lab(78.50, -27.99, 65.31)
CIE-LCH	lch(78.50, 71.05, 113.20°)
OKLab	oklab(80.51% -0.0827 0.1459)
OKLCH	oklch(80.51% 0.168 119.6)
XYZ	xyz(41.5048, 54.0635, 12.6628)
Luminance	0.5406 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CE3D #583DCE

analogous

#CEA03D #B3CE3D #6BCE3D

triadic

#B3CE3D #3DB3CE #CE3DB3

tetradic

#B3CE3D #3DCEA0 #583DCE #CE3D6B

square

#B3CE3D #3DCEA0 #583DCE #CE3D6B

split-complementary

#B3CE3D #3D6BCE #A03DCE

monochromatic

#63731D #8DA429 #B3CE3D #C6DA6E #D9E79F

Accessibility & contrast

On white

1.78

#B3CE3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#B3CE3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CE3D

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CE3D	#FFFFFF	#000000	##000000
##B3CE3D	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC224

Deuteranopia (green-blind)

#D8C349

Tritanopia (blue-blind)

#BDC3B2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b3ce3d;
/* rgb */ color: rgb(179, 206, 61);
/* oklch */ color: oklch(80.5% 0.168 119.6);

Tailwind

colors: {
  custom: {
    50: '#cddd7c',
    500: '#b3ce3d',
    950: '#000000',
  },
}

SCSS

$custom: #b3ce3d;
$custom-light: #cddd7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ce3d",
  "rgb": {
    "r": 179,
    "g": 206,
    "b": 61
  },
  "hsl": {
    "h": 71.172,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.80507,
    "c": 0.16769,
    "h": 119.6
  },
  "luminance": 0.54063
}

Semantic roles & 50–950 ramp

primary

#B3CE3D

secondary

#41337C

accent

#45E362

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B3CE3D

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

Preview Lab → · Contrast checker → · Palette generator →