#B4B13E#B4B13E

#B4B13E is a light, vivid yellow. Relative luminance 0.415; OKLCH L 74.1% C 0.135 H 107.8°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#B4B13E
RGB	rgb(180, 177, 62)
HSL	hsl(58, 49%, 47%)
HSV	hsv(58, 66%, 71%)
CMYK	cmyk(0%, 1.7%, 65.6%, 29.4%)
CIE-LAB	lab(70.52, -13.15, 56.88)
CIE-LCH	lch(70.52, 58.38, 103.01°)
OKLab	oklab(74.14% -0.0412 0.1283)
OKLCH	oklch(74.14% 0.135 107.8)
XYZ	xyz(35.4153, 41.4965, 10.7006)
Luminance	0.4149 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B13E #3E41B4

analogous

#B4763E #B4B13E #7CB43E

triadic

#B4B13E #3EB4B1 #B13EB4

tetradic

#B4B13E #3EB476 #3E41B4 #B43E7C

square

#B4B13E #3EB476 #3E41B4 #B43E7C

split-complementary

#B4B13E #3E7CB4 #763EB4

monochromatic

#59571F #86842E #B4B13E #CAC765 #DAD893

Accessibility & contrast

On white

2.26

#B4B13E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#B4B13E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B13E

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B13E	#FFFFFF	#000000	##000000
##B4B13E	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2E

Deuteranopia (green-blind)

#C1AE45

Tritanopia (blue-blind)

#C1A699

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b4b13e;
/* rgb */ color: rgb(180, 177, 62);
/* oklch */ color: oklch(74.1% 0.135 107.8);

Tailwind

colors: {
  custom: {
    50: '#cdc879',
    500: '#b4b13e',
    950: '#000000',
  },
}

SCSS

$custom: #b4b13e;
$custom-light: #cdc879;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b13e",
  "rgb": {
    "r": 180,
    "g": 177,
    "b": 62
  },
  "hsl": {
    "h": 58.475,
    "s": 48.76,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74136,
    "c": 0.13473,
    "h": 107.8
  },
  "luminance": 0.41495
}

Semantic roles & 50–950 ramp

primary

#B4B13E

secondary

#898AC5

accent

#53D84F

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#141309

muted

#83827B

Preview Lab

Preview with #B4B13E

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

Preview Lab → · Contrast checker → · Palette generator →