#B0A72B#B0A72B

#B0A72B is a light, vivid yellow. Relative luminance 0.370; OKLCH L 71.5% C 0.138 H 105.1°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#B0A72B
RGB	rgb(176, 167, 43)
HSL	hsl(56, 61%, 43%)
HSV	hsv(56, 76%, 69%)
CMYK	cmyk(0%, 5.1%, 75.6%, 31%)
CIE-LAB	lab(67.31, -10.68, 60.78)
CIE-LCH	lch(67.31, 61.71, 99.96°)
OKLab	oklab(71.45% -0.036 0.1333)
OKLCH	oklch(71.45% 0.138 105.1)
XYZ	xyz(32.1606, 37.0432, 7.7410)
Luminance	0.3704 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0A72B #2B34B0

analogous

#B0642B #B0A72B #76B02B

triadic

#B0A72B #2BB0A7 #A72BB0

tetradic

#B0A72B #2BB064 #2B34B0 #B02B76

square

#B0A72B #2BB064 #2B34B0 #B02B76

split-complementary

#B0A72B #2B76B0 #642BB0

monochromatic

#4E4A13 #7F781F #B0A72B #D2C846 #DED778

Accessibility & contrast

On white

2.50

#B0A72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#B0A72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0A72B

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0A72B	#FFFFFF	#000000	##000000
##B0A72B	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A110

Deuteranopia (green-blind)

#B9A634

Tritanopia (blue-blind)

#BD9B8F

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #b0a72b;
/* rgb */ color: rgb(176, 167, 43);
/* oklch */ color: oklch(71.5% 0.138 105.1);

Tailwind

colors: {
  custom: {
    50: '#cbc06e',
    500: '#b0a72b',
    950: '#000000',
  },
}

SCSS

$custom: #b0a72b;
$custom-light: #cbc06e;
$custom-dark: #000000;

JSON

{
  "hex": "#b0a72b",
  "rgb": {
    "r": 176,
    "g": 167,
    "b": 43
  },
  "hsl": {
    "h": 55.94,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71453,
    "c": 0.13806,
    "h": 105.1
  },
  "luminance": 0.37042
}

Semantic roles & 50–950 ramp

primary

#B0A72B

secondary

#7177C6

accent

#4FE444

background

#FDFBF7

surface

#FAF7ED

border

#D3D0C8

text

#141208

muted

#83817B

Preview Lab

Preview with #B0A72B

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

Preview Lab → · Contrast checker → · Palette generator →