#B0D543#B0D543

#B0D543 is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.9% C 0.173 H 122.6°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#B0D543
RGB	rgb(176, 213, 67)
HSL	hsl(75, 63%, 55%)
HSV	hsv(75, 69%, 84%)
CMYK	cmyk(17.4%, 0%, 68.5%, 16.5%)
CIE-LAB	lab(80.31, -32.13, 64.85)
CIE-LCH	lch(80.31, 72.37, 116.36°)
OKLab	oklab(81.92% -0.0935 0.1459)
OKLCH	oklch(81.92% 0.173 122.6)
XYZ	xyz(42.7124, 57.2237, 14.1042)
Luminance	0.5722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D543 #6843D5

analogous

#D5B143 #B0D543 #67D543

triadic

#B0D543 #43B0D5 #D543B0

tetradic

#B0D543 #43D5B1 #6843D5 #D54367

square

#B0D543 #43D5B1 #6843D5 #D54367

split-complementary

#B0D543 #4367D5 #B143D5

monochromatic

#67811D #90B328 #B0D543 #C5E075 #DAEBA7

Accessibility & contrast

On white

1.69

#B0D543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#B0D543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D543

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D543	#FFFFFF	#000000	##000000
##B0D543	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C82C

Deuteranopia (green-blind)

#DCC74F

Tritanopia (blue-blind)

#B9CAB8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #b0d543;
/* rgb */ color: rgb(176, 213, 67);
/* oklch */ color: oklch(81.9% 0.173 122.6);

Tailwind

colors: {
  custom: {
    50: '#cbe27f',
    500: '#b0d543',
    950: '#000000',
  },
}

SCSS

$custom: #b0d543;
$custom-light: #cbe27f;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d543",
  "rgb": {
    "r": 176,
    "g": 213,
    "b": 67
  },
  "hsl": {
    "h": 75.205,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.81924,
    "c": 0.17326,
    "h": 122.6
  },
  "luminance": 0.57224
}

Semantic roles & 50–950 ramp

primary

#B0D543

secondary

#493488

accent

#41E76B

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B0D543

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

Preview Lab → · Contrast checker → · Palette generator →