#B2C138#B2C138

#B2C138 is a light, vivid yellow. Relative luminance 0.479; OKLCH L 77.5% C 0.156 H 115.6°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#B2C138
RGB	rgb(178, 193, 56)
HSL	hsl(67, 55%, 49%)
HSV	hsv(67, 71%, 76%)
CMYK	cmyk(7.8%, 0%, 71%, 24.3%)
CIE-LAB	lab(74.76, -22.38, 63.40)
CIE-LCH	lch(74.76, 67.23, 109.44°)
OKLab	oklab(77.47% -0.0676 0.1411)
OKLCH	oklch(77.47% 0.156 115.6)
XYZ	xyz(38.1449, 47.8910, 10.9751)
Luminance	0.4789 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C138 #4738C1

analogous

#C18C38 #B2C138 #6EC138

triadic

#B2C138 #38B2C1 #C138B2

tetradic

#B2C138 #38C18C #4738C1 #C1386E

square

#B2C138 #38C18C #4738C1 #C1386E

split-complementary

#B2C138 #386EC1 #8C38C1

monochromatic

#5B621C #86922A #B2C138 #C6D264 #D7E094

Accessibility & contrast

On white

1.99

#B2C138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#B2C138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C138

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C138	#FFFFFF	#000000	##000000
##B2C138	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB720

Deuteranopia (green-blind)

#CDB943

Tritanopia (blue-blind)

#BDB6A6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b2c138;
/* rgb */ color: rgb(178, 193, 56);
/* oklch */ color: oklch(77.5% 0.156 115.6);

Tailwind

colors: {
  custom: {
    50: '#ccd378',
    500: '#b2c138',
    950: '#000000',
  },
}

SCSS

$custom: #b2c138;
$custom-light: #ccd378;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c138",
  "rgb": {
    "r": 178,
    "g": 193,
    "b": 56
  },
  "hsl": {
    "h": 66.569,
    "s": 55.02,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77471,
    "c": 0.15641,
    "h": 115.6
  },
  "luminance": 0.4789
}

Semantic roles & 50–950 ramp

primary

#B2C138

secondary

#918ACB

accent

#49DE5A

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#141409

muted

#83827B

Preview Lab

Preview with #B2C138

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

Preview Lab → · Contrast checker → · Palette generator →