#B5C745#B5C745

#B5C745 is a light, vivid yellow. Relative luminance 0.511; OKLCH L 79.1% C 0.153 H 116.8°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#B5C745
RGB	rgb(181, 199, 69)
HSL	hsl(68, 54%, 53%)
HSV	hsv(68, 65%, 78%)
CMYK	cmyk(9%, 0%, 65.3%, 22%)
CIE-LAB	lab(76.74, -23.32, 60.52)
CIE-LCH	lch(76.74, 64.86, 111.07°)
OKLab	oklab(79.15% -0.0691 0.137)
OKLCH	oklch(79.15% 0.153 116.8)
XYZ	xyz(40.5545, 51.1008, 13.3561)
Luminance	0.5110 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5C745 #5745C7

analogous

#C79845 #B5C745 #74C745

triadic

#B5C745 #45B5C7 #C745B5

tetradic

#B5C745 #45C798 #5745C7 #C74574

square

#B5C745 #45C798 #5745C7 #C74574

split-complementary

#B5C745 #4574C7 #9845C7

monochromatic

#657022 #909F30 #B5C745 #C8D574 #DAE3A3

Accessibility & contrast

On white

1.87

#B5C745 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#B5C745 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5C745

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5C745	#FFFFFF	#000000	##000000
##B5C745	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD33

Deuteranopia (green-blind)

#D2BE4E

Tritanopia (blue-blind)

#C0BCAC

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b5c745;
/* rgb */ color: rgb(181, 199, 69);
/* oklch */ color: oklch(79.1% 0.153 116.8);

Tailwind

colors: {
  custom: {
    50: '#ced77f',
    500: '#b5c745',
    950: '#000000',
  },
}

SCSS

$custom: #b5c745;
$custom-light: #ced77f;
$custom-dark: #000000;

JSON

{
  "hex": "#b5c745",
  "rgb": {
    "r": 181,
    "g": 199,
    "b": 69
  },
  "hsl": {
    "h": 68.308,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79147,
    "c": 0.15344,
    "h": 116.8
  },
  "luminance": 0.511
}

Semantic roles & 50–950 ramp

primary

#B5C745

secondary

#403779

accent

#4BDD5F

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B5C745

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

Preview Lab → · Contrast checker → · Palette generator →