#B2C738#B2C738

#B2C738 is a light, vivid yellow. Relative luminance 0.506; OKLCH L 78.8% C 0.163 H 117.6°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#B2C738
RGB	rgb(178, 199, 56)
HSL	hsl(69, 56%, 50%)
HSV	hsv(69, 72%, 78%)
CMYK	cmyk(10.6%, 0%, 71.9%, 22%)
CIE-LAB	lab(76.43, -25.30, 65.03)
CIE-LCH	lch(76.43, 69.78, 111.26°)
OKLab	oklab(78.82% -0.0757 0.1445)
OKLCH	oklch(78.82% 0.163 117.6)
XYZ	xyz(39.4982, 50.5978, 11.4262)
Luminance	0.5060 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C738 #4D38C7

analogous

#C79438 #B2C738 #6BC738

triadic

#B2C738 #38B2C7 #C738B2

tetradic

#B2C738 #38C794 #4D38C7 #C7386B

square

#B2C738 #38C794 #4D38C7 #C7386B

split-complementary

#B2C738 #386BC7 #9438C7

monochromatic

#5D671D #87972B #B2C738 #C4D468 #D7E298

Accessibility & contrast

On white

1.89

#B2C738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#B2C738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C738

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C738	#FFFFFF	#000000	##000000
##B2C738	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1D

Deuteranopia (green-blind)

#D2BD44

Tritanopia (blue-blind)

#BDBCAB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b2c738;
/* rgb */ color: rgb(178, 199, 56);
/* oklch */ color: oklch(78.8% 0.163 117.6);

Tailwind

colors: {
  custom: {
    50: '#ccd778',
    500: '#b2c738',
    950: '#000000',
  },
}

SCSS

$custom: #b2c738;
$custom-light: #ccd778;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c738",
  "rgb": {
    "r": 178,
    "g": 199,
    "b": 56
  },
  "hsl": {
    "h": 68.811,
    "s": 56.078,
    "l": 50
  },
  "oklch": {
    "l": 0.78819,
    "c": 0.16313,
    "h": 117.6
  },
  "luminance": 0.50597
}

Semantic roles & 50–950 ramp

primary

#B2C738

secondary

#3B3272

accent

#48DF5F

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#14140A

muted

#83837D

Preview Lab

Preview with #B2C738

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

Preview Lab → · Contrast checker → · Palette generator →