#B8CA45#B8CA45

#B8CA45 is a light, vivid yellow. Relative luminance 0.529; OKLCH L 80.0% C 0.156 H 116.7°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#B8CA45
RGB	rgb(184, 202, 69)
HSL	hsl(68, 56%, 53%)
HSV	hsv(68, 66%, 79%)
CMYK	cmyk(8.9%, 0%, 65.8%, 20.8%)
CIE-LAB	lab(77.79, -23.56, 61.68)
CIE-LCH	lch(77.79, 66.03, 110.90°)
OKLab	oklab(80.05% -0.07 0.1394)
OKLCH	oklch(80.05% 0.156 116.7)
XYZ	xyz(41.9628, 52.8616, 13.6218)
Luminance	0.5286 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8CA45 #5745CA

analogous

#CA9945 #B8CA45 #75CA45

triadic

#B8CA45 #45B8CA #CA45B8

tetradic

#B8CA45 #45CA99 #5745CA #CA4575

square

#B8CA45 #45CA99 #5745CA #CA4575

split-complementary

#B8CA45 #4575CA #9945CA

monochromatic

#687421 #93A32F #B8CA45 #CAD875 #DCE5A4

Accessibility & contrast

On white

1.81

#B8CA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#B8CA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8CA45

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8CA45	#FFFFFF	#000000	##000000
##B8CA45	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C032

Deuteranopia (green-blind)

#D6C14F

Tritanopia (blue-blind)

#C3BFAF

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b8ca45;
/* rgb */ color: rgb(184, 202, 69);
/* oklch */ color: oklch(80.0% 0.156 116.7);

Tailwind

colors: {
  custom: {
    50: '#d0da80',
    500: '#b8ca45',
    950: '#000000',
  },
}

SCSS

$custom: #b8ca45;
$custom-light: #d0da80;
$custom-dark: #000000;

JSON

{
  "hex": "#b8ca45",
  "rgb": {
    "r": 184,
    "g": 202,
    "b": 69
  },
  "hsl": {
    "h": 68.12,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.80047,
    "c": 0.15593,
    "h": 116.7
  },
  "luminance": 0.52861
}

Semantic roles & 50–950 ramp

primary

#B8CA45

secondary

#40377D

accent

#49DF5D

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B8CA45

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

Preview Lab → · Contrast checker → · Palette generator →