#B4CE3F#B4CE3F

#B4CE3F is a light, vivid yellow-green. Relative luminance 0.542; OKLCH L 80.6% C 0.166 H 119.3°. Best body text is #000000 at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#B4CE3F
RGB	rgb(180, 206, 63)
HSL	hsl(71, 59%, 53%)
HSV	hsv(71, 69%, 81%)
CMYK	cmyk(12.6%, 0%, 69.4%, 19.2%)
CIE-LAB	lab(78.58, -27.47, 64.68)
CIE-LCH	lch(78.58, 70.27, 113.01°)
OKLab	oklab(80.6% -0.0812 0.1448)
OKLCH	oklch(80.6% 0.166 119.3)
XYZ	xyz(41.7917, 54.2050, 12.9627)
Luminance	0.5421 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CE3F #593FCE

analogous

#CEA03F #B4CE3F #6CCE3F

triadic

#B4CE3F #3FB4CE #CE3FB4

tetradic

#B4CE3F #3FCEA0 #593FCE #CE3F6C

square

#B4CE3F #3FCEA0 #593FCE #CE3F6C

split-complementary

#B4CE3F #3F6CCE #A03FCE

monochromatic

#65751E #8FA62A #B4CE3F #C7DA70 #DAE7A1

Accessibility & contrast

On white

1.77

#B4CE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.84

#B4CE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CE3F

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CE3F	#FFFFFF	#000000	##000000
##B4CE3F	1.00	1.77	11.84	11.84
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.84	21.00	1.00	1.00
##000000	11.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC228

Deuteranopia (green-blind)

#D8C34A

Tritanopia (blue-blind)

#BEC3B2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b4ce3f;
/* rgb */ color: rgb(180, 206, 63);
/* oklch */ color: oklch(80.6% 0.166 119.3);

Tailwind

colors: {
  custom: {
    50: '#cedd7d',
    500: '#b4ce3f',
    950: '#000000',
  },
}

SCSS

$custom: #b4ce3f;
$custom-light: #cedd7d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ce3f",
  "rgb": {
    "r": 180,
    "g": 206,
    "b": 63
  },
  "hsl": {
    "h": 70.909,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80595,
    "c": 0.16603,
    "h": 119.3
  },
  "luminance": 0.54205
}

Semantic roles & 50–950 ramp

primary

#B4CE3F

secondary

#41347D

accent

#45E362

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B4CE3F

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

Preview Lab → · Contrast checker → · Palette generator →