#B0B237#B0B237

#B0B237 is a light, vivid yellow. Relative luminance 0.413; OKLCH L 74.0% C 0.141 H 110.3°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#B0B237
RGB	rgb(176, 178, 55)
HSL	hsl(61, 53%, 46%)
HSV	hsv(61, 69%, 70%)
CMYK	cmyk(1.1%, 0%, 69.1%, 30.2%)
CIE-LAB	lab(70.42, -15.77, 59.44)
CIE-LCH	lch(70.42, 61.50, 104.86°)
OKLab	oklab(73.96% -0.0491 0.1326)
OKLCH	oklch(73.96% 0.141 110.3)
XYZ	xyz(34.5156, 41.3477, 9.7764)
Luminance	0.4135 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0B237 #3937B2

analogous

#B27737 #B0B237 #72B237

triadic

#B0B237 #37B0B2 #B237B0

tetradic

#B0B237 #37B277 #3937B2 #B23772

square

#B0B237 #37B277 #3937B2 #B23772

split-complementary

#B0B237 #3772B2 #7737B2

monochromatic

#54541A #828329 #B0B237 #CACC5A #D9DB89

Accessibility & contrast

On white

2.27

#B0B237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#B0B237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0B237

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0B237	#FFFFFF	#000000	##000000
##B0B237	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA23

Deuteranopia (green-blind)

#C1AE40

Tritanopia (blue-blind)

#BCA79A

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b0b237;
/* rgb */ color: rgb(176, 178, 55);
/* oklch */ color: oklch(74.0% 0.141 110.3);

Tailwind

colors: {
  custom: {
    50: '#cbc876',
    500: '#b0b237',
    950: '#000000',
  },
}

SCSS

$custom: #b0b237;
$custom-light: #cbc876;
$custom-dark: #000000;

JSON

{
  "hex": "#b0b237",
  "rgb": {
    "r": 176,
    "g": 178,
    "b": 55
  },
  "hsl": {
    "h": 60.976,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.73957,
    "c": 0.14143,
    "h": 110.3
  },
  "luminance": 0.41347
}

Semantic roles & 50–950 ramp

primary

#B0B237

secondary

#8180C5

accent

#4CDC4E

background

#FCFCF7

surface

#F9F8ED

border

#D2D1C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B0B237

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

Preview Lab → · Contrast checker → · Palette generator →