#B2C039#B2C039

#B2C039 is a light, vivid yellow. Relative luminance 0.475; OKLCH L 77.3% C 0.155 H 115.2°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#B2C039
RGB	rgb(178, 192, 57)
HSL	hsl(66, 54%, 49%)
HSV	hsv(66, 70%, 75%)
CMYK	cmyk(7.3%, 0%, 70.3%, 24.7%)
CIE-LAB	lab(74.48, -21.84, 62.77)
CIE-LCH	lch(74.48, 66.46, 109.18°)
OKLab	oklab(77.25% -0.066 0.1399)
OKLCH	oklch(77.25% 0.155 115.2)
XYZ	xyz(37.9492, 47.4603, 11.0317)
Luminance	0.4746 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2C039 #4739C0

analogous

#C08B39 #B2C039 #6FC039

triadic

#B2C039 #39B2C0 #C039B2

tetradic

#B2C039 #39C08B #4739C0 #C0396F

square

#B2C039 #39C08B #4739C0 #C0396F

split-complementary

#B2C039 #396FC0 #8B39C0

monochromatic

#5B621D #86912B #B2C039 #C6D165 #D7DF94

Accessibility & contrast

On white

2.00

#B2C039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#B2C039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2C039

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2C039	#FFFFFF	#000000	##000000
##B2C039	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB622

Deuteranopia (green-blind)

#CDB844

Tritanopia (blue-blind)

#BDB5A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b2c039;
/* rgb */ color: rgb(178, 192, 57);
/* oklch */ color: oklch(77.3% 0.155 115.2);

Tailwind

colors: {
  custom: {
    50: '#ccd278',
    500: '#b2c039',
    950: '#000000',
  },
}

SCSS

$custom: #b2c039;
$custom-light: #ccd278;
$custom-dark: #000000;

JSON

{
  "hex": "#b2c039",
  "rgb": {
    "r": 178,
    "g": 192,
    "b": 57
  },
  "hsl": {
    "h": 66.222,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.77254,
    "c": 0.15467,
    "h": 115.2
  },
  "luminance": 0.4746
}

Semantic roles & 50–950 ramp

primary

#B2C039

secondary

#918ACB

accent

#4ADE5A

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #B2C039

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

Preview Lab → · Contrast checker → · Palette generator →