#B0C038#B0C038

#B0C038 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.1% C 0.156 H 116.0°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#B0C038
RGB	rgb(176, 192, 56)
HSL	hsl(67, 55%, 49%)
HSV	hsv(67, 71%, 75%)
CMYK	cmyk(8.3%, 0%, 70.8%, 24.7%)
CIE-LAB	lab(74.33, -22.72, 62.93)
CIE-LCH	lch(74.33, 66.91, 109.86°)
OKLab	oklab(77.09% -0.0684 0.1401)
OKLCH	oklch(77.09% 0.156 116)
XYZ	xyz(37.4689, 47.2155, 10.8803)
Luminance	0.4722 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0C038 #4838C0

analogous

#C08C38 #B0C038 #6CC038

triadic

#B0C038 #38B0C0 #C038B0

tetradic

#B0C038 #38C08C #4838C0 #C0386C

square

#B0C038 #38C08C #4838C0 #C0386C

split-complementary

#B0C038 #386CC0 #8C38C0

monochromatic

#59611C #85912A #B0C038 #C5D264 #D6DF93

Accessibility & contrast

On white

2.01

#B0C038 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#B0C038 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0C038

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0C038	#FFFFFF	#000000	##000000
##B0C038	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB620

Deuteranopia (green-blind)

#CCB843

Tritanopia (blue-blind)

#BBB5A5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #b0c038;
/* rgb */ color: rgb(176, 192, 56);
/* oklch */ color: oklch(77.1% 0.156 116.0);

Tailwind

colors: {
  custom: {
    50: '#cbd277',
    500: '#b0c038',
    950: '#000000',
  },
}

SCSS

$custom: #b0c038;
$custom-light: #cbd277;
$custom-dark: #000000;

JSON

{
  "hex": "#b0c038",
  "rgb": {
    "r": 176,
    "g": 192,
    "b": 56
  },
  "hsl": {
    "h": 67.059,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.77089,
    "c": 0.15594,
    "h": 116
  },
  "luminance": 0.47215
}

Semantic roles & 50–950 ramp

primary

#B0C038

secondary

#9189CB

accent

#4ADE5B

background

#FCFCF7

surface

#F9F9EE

border

#D2D2C9

text

#141409

muted

#82827B

Preview Lab

Preview with #B0C038

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

Preview Lab → · Contrast checker → · Palette generator →