#B0BC33#B0BC33

#B0BC33 is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.2% C 0.155 H 114.5°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#B0BC33
RGB	rgb(176, 188, 51)
HSL	hsl(65, 57%, 47%)
HSV	hsv(65, 73%, 74%)
CMYK	cmyk(6.4%, 0%, 72.9%, 26.3%)
CIE-LAB	lab(73.18, -21.00, 63.58)
CIE-LCH	lch(73.18, 66.96, 108.28°)
OKLab	oklab(76.16% -0.0641 0.1407)
OKLCH	oklch(76.16% 0.155 114.5)
XYZ	xyz(36.4863, 45.4362, 9.9794)
Luminance	0.4544 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BC33 #3F33BC

analogous

#BC8333 #B0BC33 #6CBC33

triadic

#B0BC33 #33B0BC #BC33B0

tetradic

#B0BC33 #33BC83 #3F33BC #BC336C

square

#B0BC33 #33BC83 #3F33BC #BC336C

split-complementary

#B0BC33 #336CBC #8333BC

monochromatic

#565C19 #838C26 #B0BC33 #C8D25A #D8DF8A

Accessibility & contrast

On white

2.08

#B0BC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#B0BC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BC33

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BC33	#FFFFFF	#000000	##000000
##B0BC33	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB318

Deuteranopia (green-blind)

#C9B53E

Tritanopia (blue-blind)

#BCB1A2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b0bc33;
/* rgb */ color: rgb(176, 188, 51);
/* oklch */ color: oklch(76.2% 0.155 114.5);

Tailwind

colors: {
  custom: {
    50: '#cbd075',
    500: '#b0bc33',
    950: '#000000',
  },
}

SCSS

$custom: #b0bc33;
$custom-light: #cbd075;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bc33",
  "rgb": {
    "r": 176,
    "g": 188,
    "b": 51
  },
  "hsl": {
    "h": 65.255,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.76158,
    "c": 0.15458,
    "h": 114.5
  },
  "luminance": 0.45436
}

Semantic roles & 50–950 ramp

primary

#B0BC33

secondary

#8881C9

accent

#47E155

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141309

muted

#82827B

Preview Lab

Preview with #B0BC33

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

Preview Lab → · Contrast checker → · Palette generator →