#B4CA3E#B4CA3E

#B4CA3E is a light, vivid yellow. Relative luminance 0.523; OKLCH L 79.7% C 0.162 H 118.0°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#B4CA3E
RGB	rgb(180, 202, 62)
HSL	hsl(69, 57%, 52%)
HSV	hsv(69, 69%, 79%)
CMYK	cmyk(10.9%, 0%, 69.3%, 20.8%)
CIE-LAB	lab(77.46, -25.61, 63.93)
CIE-LCH	lch(77.46, 68.87, 111.83°)
OKLab	oklab(79.69% -0.0761 0.1431)
OKLCH	oklch(79.69% 0.162 118)
XYZ	xyz(40.8133, 52.2925, 12.4999)
Luminance	0.5229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CA3E #543ECA

analogous

#CA9A3E #B4CA3E #6ECA3E

triadic

#B4CA3E #3EB4CA #CA3EB4

tetradic

#B4CA3E #3ECA9A #543ECA #CA3E6E

square

#B4CA3E #3ECA9A #543ECA #CA3E6E

split-complementary

#B4CA3E #3E6ECA #9A3ECA

monochromatic

#626F1F #8D9F2C #B4CA3E #C7D76E #D9E49E

Accessibility & contrast

On white

1.83

#B4CA3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#B4CA3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CA3E

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CA3E	#FFFFFF	#000000	##000000
##B4CA3E	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF27

Deuteranopia (green-blind)

#D5C049

Tritanopia (blue-blind)

#BFBFAE

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b4ca3e;
/* rgb */ color: rgb(180, 202, 62);
/* oklch */ color: oklch(79.7% 0.162 118.0);

Tailwind

colors: {
  custom: {
    50: '#ceda7c',
    500: '#b4ca3e',
    950: '#000000',
  },
}

SCSS

$custom: #b4ca3e;
$custom-light: #ceda7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ca3e",
  "rgb": {
    "r": 180,
    "g": 202,
    "b": 62
  },
  "hsl": {
    "h": 69.429,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.79687,
    "c": 0.16207,
    "h": 118
  },
  "luminance": 0.52292
}

Semantic roles & 50–950 ramp

primary

#B4CA3E

secondary

#3F3478

accent

#48E060

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B4CA3E

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

Preview Lab → · Contrast checker → · Palette generator →