#B0B73E#B0B73E

#B0B73E is a light, vivid yellow. Relative luminance 0.434; OKLCH L 75.1% C 0.142 H 112.5°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#B0B73E
RGB	rgb(176, 183, 62)
HSL	hsl(63, 49%, 48%)
HSV	hsv(63, 66%, 72%)
CMYK	cmyk(3.8%, 0%, 66.1%, 28.2%)
CIE-LAB	lab(71.86, -17.91, 58.16)
CIE-LCH	lch(71.86, 60.85, 107.11°)
OKLab	oklab(75.12% -0.0544 0.1311)
OKLCH	oklch(75.12% 0.142 112.5)
XYZ	xyz(35.7085, 43.4457, 11.0613)
Luminance	0.4345 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B73E #453EB7

analogous

#B7813E #B0B73E #73B73E

triadic

#B0B73E #3EB0B7 #B73EB0

tetradic

#B0B73E #3EB781 #453EB7 #B73E73

square

#B0B73E #3EB781 #453EB7 #B73E73

split-complementary

#B0B73E #3E73B7 #813EB7

monochromatic

#585C1F #84892F #B0B73E #C6CB67 #D7DB94

Accessibility & contrast

On white

2.17

#B0B73E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#B0B73E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B73E

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B73E	#FFFFFF	#000000	##000000
##B0B73E	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF2D

Deuteranopia (green-blind)

#C5B146

Tritanopia (blue-blind)

#BCAC9E

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #b0b73e;
/* rgb */ color: rgb(176, 183, 62);
/* oklch */ color: oklch(75.1% 0.142 112.5);

Tailwind

colors: {
  custom: {
    50: '#cbcc7a',
    500: '#b0b73e',
    950: '#000000',
  },
}

SCSS

$custom: #b0b73e;
$custom-light: #cbcc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b73e",
  "rgb": {
    "r": 176,
    "g": 183,
    "b": 62
  },
  "hsl": {
    "h": 63.471,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.75122,
    "c": 0.1419,
    "h": 112.5
  },
  "luminance": 0.43445
}

Semantic roles & 50–950 ramp

primary

#B0B73E

secondary

#8E8AC6

accent

#4FD957

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B0B73E

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

Preview Lab → · Contrast checker → · Palette generator →