#B5BA45#B5BA45

#B5BA45 is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.3% C 0.139 H 111.6°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#B5BA45
RGB	rgb(181, 186, 69)
HSL	hsl(63, 46%, 50%)
HSV	hsv(63, 63%, 73%)
CMYK	cmyk(2.7%, 0%, 62.9%, 27.1%)
CIE-LAB	lab(73.14, -16.87, 56.74)
CIE-LCH	lch(73.14, 59.19, 106.56°)
OKLab	oklab(76.26% -0.051 0.129)
OKLCH	oklch(76.26% 0.139 111.6)
XYZ	xyz(37.6902, 45.3721, 12.4013)
Luminance	0.4537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5BA45 #4A45BA

analogous

#BA8445 #B5BA45 #7BBA45

triadic

#B5BA45 #45B5BA #BA45B5

tetradic

#B5BA45 #45BA84 #4A45BA #BA457B

square

#B5BA45 #45BA84 #4A45BA #BA457B

split-complementary

#B5BA45 #457BBA #8445BA

monochromatic

#5E6124 #8A8D34 #B5BA45 #C7CB72 #D9DB9E

Accessibility & contrast

On white

2.08

#B5BA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#B5BA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5BA45

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5BA45	#FFFFFF	#000000	##000000
##B5BA45	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B236

Deuteranopia (green-blind)

#C8B54D

Tritanopia (blue-blind)

#C1AFA2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b5ba45;
/* rgb */ color: rgb(181, 186, 69);
/* oklch */ color: oklch(76.3% 0.139 111.6);

Tailwind

colors: {
  custom: {
    50: '#cece7e',
    500: '#b5ba45',
    950: '#000000',
  },
}

SCSS

$custom: #b5ba45;
$custom-light: #cece7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ba45",
  "rgb": {
    "r": 181,
    "g": 186,
    "b": 69
  },
  "hsl": {
    "h": 62.564,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.7626,
    "c": 0.13872,
    "h": 111.6
  },
  "luminance": 0.45371
}

Semantic roles & 50–950 ramp

primary

#B5BA45

secondary

#9593C8

accent

#52D658

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14130A

muted

#83827C

Preview Lab

Preview with #B5BA45

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

Preview Lab → · Contrast checker → · Palette generator →