#B0DB51#B0DB51

#B0DB51 is a very light, vivid yellow-green. Relative luminance 0.605; OKLCH L 83.4% C 0.171 H 124.8°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#B0DB51
RGB	rgb(176, 219, 81)
HSL	hsl(79, 66%, 59%)
HSV	hsv(79, 63%, 86%)
CMYK	cmyk(19.6%, 0%, 63%, 14.1%)
CIE-LAB	lab(82.10, -33.96, 61.23)
CIE-LCH	lch(82.10, 70.02, 119.01°)
OKLab	oklab(83.41% -0.0973 0.1402)
OKLCH	oklch(83.41% 0.171 124.8)
XYZ	xyz(44.7215, 60.4868, 17.1020)
Luminance	0.6049 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0DB51 #7C51DB

analogous

#DBC151 #B0DB51 #6BDB51

triadic

#B0DB51 #51B0DB #DB51B0

tetradic

#B0DB51 #51DBC1 #7C51DB #DB516B

square

#B0DB51 #51DBC1 #7C51DB #DB516B

split-complementary

#B0DB51 #516BDB #C151DB

monochromatic

#6F931E #95C629 #B0DB51 #C7E584 #DEF0B6

Accessibility & contrast

On white

1.60

#B0DB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#B0DB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0DB51

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0DB51	#FFFFFF	#000000	##000000
##B0DB51	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE40

Deuteranopia (green-blind)

#E1CC5B

Tritanopia (blue-blind)

#B7D1BE

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b0db51;
/* rgb */ color: rgb(176, 219, 81);
/* oklch */ color: oklch(83.4% 0.171 124.8);

Tailwind

colors: {
  custom: {
    50: '#cbe688',
    500: '#b0db51',
    950: '#000000',
  },
}

SCSS

$custom: #b0db51;
$custom-light: #cbe688;
$custom-dark: #000000;

JSON

{
  "hex": "#b0db51",
  "rgb": {
    "r": 176,
    "g": 219,
    "b": 81
  },
  "hsl": {
    "h": 78.696,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.83409,
    "c": 0.17065,
    "h": 124.8
  },
  "luminance": 0.60487
}

Semantic roles & 50–950 ramp

primary

#B0DB51

secondary

#563898

accent

#3FE974

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B0DB51

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

Preview Lab → · Contrast checker → · Palette generator →