#B0B240#B0B240

#B0B240 is a light, vivid yellow. Relative luminance 0.414; OKLCH L 74.0% C 0.135 H 110.3°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#B0B240
RGB	rgb(176, 178, 64)
HSL	hsl(61, 47%, 47%)
HSV	hsv(61, 64%, 70%)
CMYK	cmyk(1.1%, 0%, 64%, 30.2%)
CIE-LAB	lab(70.48, -15.25, 55.91)
CIE-LCH	lch(70.48, 57.95, 105.25°)
OKLab	oklab(74.03% -0.0467 0.1266)
OKLCH	oklch(74.03% 0.135 110.3)
XYZ	xyz(34.7514, 41.4420, 11.0180)
Luminance	0.4144 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B240 #4240B2

analogous

#B27B40 #B0B240 #77B240

triadic

#B0B240 #40B0B2 #B240B0

tetradic

#B0B240 #40B27B #4240B2 #B24077

square

#B0B240 #40B27B #4240B2 #B24077

split-complementary

#B0B240 #4077B2 #7B40B2

monochromatic

#575820 #838530 #B0B240 #C7C867 #D7D894

Accessibility & contrast

On white

2.26

#B0B240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#B0B240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B240

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B240	#FFFFFF	#000000	##000000
##B0B240	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB31

Deuteranopia (green-blind)

#C1AE47

Tritanopia (blue-blind)

#BCA79A

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b0b240;
/* rgb */ color: rgb(176, 178, 64);
/* oklch */ color: oklch(74.0% 0.135 110.3);

Tailwind

colors: {
  custom: {
    50: '#cac87b',
    500: '#b0b240',
    950: '#000000',
  },
}

SCSS

$custom: #b0b240;
$custom-light: #cac87b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b240",
  "rgb": {
    "r": 176,
    "g": 178,
    "b": 64
  },
  "hsl": {
    "h": 61.053,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.7403,
    "c": 0.13497,
    "h": 110.3
  },
  "luminance": 0.41441
}

Semantic roles & 50–950 ramp

primary

#B0B240

secondary

#8B8AC4

accent

#51D753

background

#FCFCF7

surface

#F9F8EE

border

#D2D1C9

text

#14130A

muted

#82827C

Preview Lab

Preview with #B0B240

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

Preview Lab → · Contrast checker → · Palette generator →