#B0BA28#B0BA28

#B0BA28 is a light, vivid yellow. Relative luminance 0.445; OKLCH L 75.6% C 0.158 H 113.7°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#B0BA28
RGB	rgb(176, 186, 40)
HSL	hsl(64, 65%, 44%)
HSV	hsv(64, 78%, 73%)
CMYK	cmyk(5.4%, 0%, 78.5%, 27.1%)
CIE-LAB	lab(72.56, -20.48, 66.52)
CIE-LCH	lch(72.56, 69.61, 107.11°)
OKLab	oklab(75.65% -0.0636 0.145)
OKLCH	oklch(75.65% 0.158 113.7)
XYZ	xyz(35.8475, 44.5019, 8.7084)
Luminance	0.4450 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BA28 #3228BA

analogous

#BA7B28 #B0BA28 #67BA28

triadic

#B0BA28 #28B0BA #BA28B0

tetradic

#B0BA28 #28BA7B #3228BA #BA2867

square

#B0BA28 #28BA7B #3228BA #BA2867

split-complementary

#B0BA28 #2867BA #7B28BA

monochromatic

#515512 #80881D #B0BA28 #CED848 #DBE27A

Accessibility & contrast

On white

2.12

#B0BA28 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#B0BA28 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BA28

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BA28	#FFFFFF	#000000	##000000
##B0BA28	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B100

Deuteranopia (green-blind)

#C8B336

Tritanopia (blue-blind)

#BCAF9F

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #b0ba28;
/* rgb */ color: rgb(176, 186, 40);
/* oklch */ color: oklch(75.6% 0.158 113.7);

Tailwind

colors: {
  custom: {
    50: '#cbce6f',
    500: '#b0ba28',
    950: '#000000',
  },
}

SCSS

$custom: #b0ba28;
$custom-light: #cbce6f;
$custom-dark: #000000;

JSON

{
  "hex": "#b0ba28",
  "rgb": {
    "r": 176,
    "g": 186,
    "b": 40
  },
  "hsl": {
    "h": 64.11,
    "s": 64.602,
    "l": 44.314
  },
  "oklch": {
    "l": 0.75646,
    "c": 0.1583,
    "h": 113.7
  },
  "luminance": 0.44501
}

Semantic roles & 50–950 ramp

primary

#B0BA28

secondary

#7973CA

accent

#40E84C

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B0BA28

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

Preview Lab → · Contrast checker → · Palette generator →