#B0BF30#B0BF30

#B0BF30 is a light, vivid yellow. Relative luminance 0.467; OKLCH L 76.8% C 0.160 H 115.6°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#B0BF30
RGB	rgb(176, 191, 48)
HSL	hsl(66, 60%, 47%)
HSV	hsv(66, 75%, 75%)
CMYK	cmyk(7.9%, 0%, 74.9%, 25.1%)
CIE-LAB	lab(74.00, -22.62, 65.37)
CIE-LCH	lch(74.00, 69.17, 109.09°)
OKLab	oklab(76.81% -0.0688 0.1439)
OKLCH	oklch(76.81% 0.16 115.6)
XYZ	xyz(37.0698, 46.7057, 9.8580)
Luminance	0.4671 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BF30 #3F30BF

analogous

#BF8730 #B0BF30 #68BF30

triadic

#B0BF30 #30B0BF #BF30B0

tetradic

#B0BF30 #30BF87 #3F30BF #BF3068

square

#B0BF30 #30BF87 #3F30BF #BF3068

split-complementary

#B0BF30 #3068BF #8730BF

monochromatic

#565D17 #838E24 #B0BF30 #C8D557 #D8E188

Accessibility & contrast

On white

2.03

#B0BF30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#B0BF30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BF30

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BF30	#FFFFFF	#000000	##000000
##B0BF30	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50E

Deuteranopia (green-blind)

#CCB73C

Tritanopia (blue-blind)

#BBB4A4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #b0bf30;
/* rgb */ color: rgb(176, 191, 48);
/* oklch */ color: oklch(76.8% 0.160 115.6);

Tailwind

colors: {
  custom: {
    50: '#cbd273',
    500: '#b0bf30',
    950: '#000000',
  },
}

SCSS

$custom: #b0bf30;
$custom-light: #cbd273;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bf30",
  "rgb": {
    "r": 176,
    "g": 191,
    "b": 48
  },
  "hsl": {
    "h": 66.294,
    "s": 59.833,
    "l": 46.863
  },
  "oklch": {
    "l": 0.76813,
    "c": 0.15954,
    "h": 115.6
  },
  "luminance": 0.46705
}

Semantic roles & 50–950 ramp

primary

#B0BF30

secondary

#8880CB

accent

#45E355

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141409

muted

#82827B

Preview Lab

Preview with #B0BF30

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

Preview Lab → · Contrast checker → · Palette generator →