#B0D545#B0D545

#B0D545 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.9% C 0.172 H 122.7°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#B0D545
RGB	rgb(176, 213, 69)
HSL	hsl(75, 63%, 55%)
HSV	hsv(75, 68%, 84%)
CMYK	cmyk(17.4%, 0%, 67.6%, 16.5%)
CIE-LAB	lab(80.32, -32.01, 64.11)
CIE-LCH	lch(80.32, 71.65, 116.53°)
OKLab	oklab(81.94% -0.0929 0.1446)
OKLCH	oklch(81.94% 0.172 122.7)
XYZ	xyz(42.7734, 57.2481, 14.4256)
Luminance	0.5725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D545 #6A45D5

analogous

#D5B245 #B0D545 #68D545

triadic

#B0D545 #45B0D5 #D545B0

tetradic

#B0D545 #45D5B2 #6A45D5 #D54568

square

#B0D545 #45D5B2 #6A45D5 #D54568

split-complementary

#B0D545 #4568D5 #B245D5

monochromatic

#68821D #90B429 #B0D545 #C5E077 #DAECA9

Accessibility & contrast

On white

1.69

#B0D545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#B0D545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D545

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D545	#FFFFFF	#000000	##000000
##B0D545	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82F

Deuteranopia (green-blind)

#DCC750

Tritanopia (blue-blind)

#B9CBB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b0d545;
/* rgb */ color: rgb(176, 213, 69);
/* oklch */ color: oklch(81.9% 0.172 122.7);

Tailwind

colors: {
  custom: {
    50: '#cbe280',
    500: '#b0d545',
    950: '#000000',
  },
}

SCSS

$custom: #b0d545;
$custom-light: #cbe280;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d545",
  "rgb": {
    "r": 176,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 75.417,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.8194,
    "c": 0.17192,
    "h": 122.7
  },
  "luminance": 0.57248
}

Semantic roles & 50–950 ramp

primary

#B0D545

secondary

#4B3589

accent

#42E66C

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B0D545

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

Preview Lab → · Contrast checker → · Palette generator →