#B7C443#B7C443

#B7C443 is a light, vivid yellow. Relative luminance 0.500; OKLCH L 78.6% C 0.151 H 114.8°. Best body text is #000000 at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#B7C443
RGB	rgb(183, 196, 67)
HSL	hsl(66, 52%, 52%)
HSV	hsv(66, 66%, 77%)
CMYK	cmyk(6.6%, 0%, 65.8%, 23.1%)
CIE-LAB	lab(76.04, -21.15, 60.64)
CIE-LCH	lch(76.04, 64.22, 109.23°)
OKLab	oklab(78.62% -0.0634 0.1369)
OKLCH	oklch(78.62% 0.151 114.8)
XYZ	xyz(40.2825, 49.9531, 12.8290)
Luminance	0.4995 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C443 #5043C4

analogous

#C49143 #B7C443 #76C443

triadic

#B7C443 #43B7C4 #C443B7

tetradic

#B7C443 #43C491 #5043C4 #C44376

square

#B7C443 #43C491 #5043C4 #C44376

split-complementary

#B7C443 #4376C4 #9143C4

monochromatic

#646B22 #8F9A30 #B7C443 #C9D372 #DBE1A0

Accessibility & contrast

On white

1.91

#B7C443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.99

#B7C443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C443

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C443	#FFFFFF	#000000	##000000
##B7C443	1.00	1.91	10.99	10.99
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.99	21.00	1.00	1.00
##000000	10.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA31

Deuteranopia (green-blind)

#D1BD4C

Tritanopia (blue-blind)

#C2B9AA

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b7c443;
/* rgb */ color: rgb(183, 196, 67);
/* oklch */ color: oklch(78.6% 0.151 114.8);

Tailwind

colors: {
  custom: {
    50: '#d0d57e',
    500: '#b7c443',
    950: '#000000',
  },
}

SCSS

$custom: #b7c443;
$custom-light: #d0d57e;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c443",
  "rgb": {
    "r": 183,
    "g": 196,
    "b": 67
  },
  "hsl": {
    "h": 66.047,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78618,
    "c": 0.15085,
    "h": 114.8
  },
  "luminance": 0.49952
}

Semantic roles & 50–950 ramp

primary

#B7C443

secondary

#9B95CE

accent

#4CDC5B

background

#FDFDF8

surface

#FAFAEF

border

#D3D3CA

text

#14140A

muted

#83837C

Preview Lab

Preview with #B7C443

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

Preview Lab → · Contrast checker → · Palette generator →