#B4C847#B4C847

#B4C847 is a light, vivid yellow. Relative luminance 0.515; OKLCH L 79.3% C 0.153 H 117.6°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#B4C847
RGB	rgb(180, 200, 71)
HSL	hsl(69, 54%, 53%)
HSV	hsv(69, 65%, 78%)
CMYK	cmyk(10%, 0%, 64.5%, 21.6%)
CIE-LAB	lab(76.96, -24.09, 59.93)
CIE-LCH	lch(76.96, 64.59, 111.90°)
OKLab	oklab(79.31% -0.071 0.136)
OKLCH	oklch(79.31% 0.153 117.6)
XYZ	xyz(40.6148, 51.4672, 13.7546)
Luminance	0.5147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4C847 #5B47C8

analogous

#C89B47 #B4C847 #73C847

triadic

#B4C847 #47B4C8 #C847B4

tetradic

#B4C847 #47C89B #5B47C8 #C84773

square

#B4C847 #47C89B #5B47C8 #C84773

split-complementary

#B4C847 #4773C8 #9B47C8

monochromatic

#667222 #90A230 #B4C847 #C7D676 #DAE4A5

Accessibility & contrast

On white

1.86

#B4C847 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#B4C847 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4C847

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4C847	#FFFFFF	#000000	##000000
##B4C847	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE36

Deuteranopia (green-blind)

#D3BF50

Tritanopia (blue-blind)

#BEBDAE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b4c847;
/* rgb */ color: rgb(180, 200, 71);
/* oklch */ color: oklch(79.3% 0.153 117.6);

Tailwind

colors: {
  custom: {
    50: '#cdd880',
    500: '#b4c847',
    950: '#000000',
  },
}

SCSS

$custom: #b4c847;
$custom-light: #cdd880;
$custom-dark: #000000;

JSON

{
  "hex": "#b4c847",
  "rgb": {
    "r": 180,
    "g": 200,
    "b": 71
  },
  "hsl": {
    "h": 69.302,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79311,
    "c": 0.15346,
    "h": 117.6
  },
  "luminance": 0.51467
}

Semantic roles & 50–950 ramp

primary

#B4C847

secondary

#42387B

accent

#4ADD61

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B4C847

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

Preview Lab → · Contrast checker → · Palette generator →