#B2B839#B2B839

#B2B839 is a light, vivid yellow. Relative luminance 0.440; OKLCH L 75.5% C 0.146 H 112.1°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#B2B839
RGB	rgb(178, 184, 57)
HSL	hsl(63, 53%, 47%)
HSV	hsv(63, 69%, 72%)
CMYK	cmyk(3.3%, 0%, 69%, 27.8%)
CIE-LAB	lab(72.26, -17.85, 60.56)
CIE-LCH	lch(72.26, 63.14, 106.42°)
OKLab	oklab(75.47% -0.0549 0.1353)
OKLCH	oklch(75.47% 0.146 112.1)
XYZ	xyz(36.2402, 44.0422, 10.4620)
Luminance	0.4404 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2B839 #3F39B8

analogous

#B87F39 #B2B839 #72B839

triadic

#B2B839 #39B2B8 #B839B2

tetradic

#B2B839 #39B87F #3F39B8 #B83972

square

#B2B839 #39B87F #3F39B8 #B83972

split-complementary

#B2B839 #3972B8 #7F39B8

monochromatic

#585B1C #85892B #B2B839 #C9CE60 #D9DC8F

Accessibility & contrast

On white

2.14

#B2B839 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#B2B839 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2B839

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2B839	#FFFFFF	#000000	##000000
##B2B839	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B025

Deuteranopia (green-blind)

#C6B342

Tritanopia (blue-blind)

#BEAD9F

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #b2b839;
/* rgb */ color: rgb(178, 184, 57);
/* oklch */ color: oklch(75.5% 0.146 112.1);

Tailwind

colors: {
  custom: {
    50: '#cccd77',
    500: '#b2b839',
    950: '#000000',
  },
}

SCSS

$custom: #b2b839;
$custom-light: #cccd77;
$custom-dark: #000000;

JSON

{
  "hex": "#b2b839",
  "rgb": {
    "r": 178,
    "g": 184,
    "b": 57
  },
  "hsl": {
    "h": 62.835,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.7547,
    "c": 0.14596,
    "h": 112.1
  },
  "luminance": 0.44041
}

Semantic roles & 50–950 ramp

primary

#B2B839

secondary

#8986C7

accent

#4CDC53

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#141309

muted

#82827B

Preview Lab

Preview with #B2B839

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

Preview Lab → · Contrast checker → · Palette generator →