#B0DB59#B0DB59

#B0DB59 is a very light, vivid yellow-green. Relative luminance 0.606; OKLCH L 83.5% C 0.164 H 125.3°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#B0DB59
RGB	rgb(176, 219, 89)
HSL	hsl(80, 64%, 60%)
HSV	hsv(80, 59%, 86%)
CMYK	cmyk(19.6%, 0%, 59.4%, 14.1%)
CIE-LAB	lab(82.17, -33.34, 57.94)
CIE-LCH	lch(82.17, 66.85, 119.92°)
OKLab	oklab(83.49% -0.0948 0.1342)
OKLCH	oklch(83.49% 0.164 125.3)
XYZ	xyz(45.0393, 60.6139, 18.7761)
Luminance	0.6061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0DB59 #8459DB

analogous

#DBC559 #B0DB59 #6FDB59

triadic

#B0DB59 #59B0DB #DB59B0

tetradic

#B0DB59 #59DBC5 #8459DB #DB596F

square

#B0DB59 #59DBC5 #8459DB #DB596F

split-complementary

#B0DB59 #596FDB #C559DB

monochromatic

#719921 #96CB2C #B0DB59 #C8E68B #E0F1BE

Accessibility & contrast

On white

1.60

#B0DB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#B0DB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0DB59

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0DB59	#FFFFFF	#000000	##000000
##B0DB59	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4A

Deuteranopia (green-blind)

#E0CC62

Tritanopia (blue-blind)

#B7D1BF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #b0db59;
/* rgb */ color: rgb(176, 219, 89);
/* oklch */ color: oklch(83.5% 0.164 125.3);

Tailwind

colors: {
  custom: {
    50: '#cae68d',
    500: '#b0db59',
    950: '#000000',
  },
}

SCSS

$custom: #b0db59;
$custom-light: #cae68d;
$custom-dark: #000000;

JSON

{
  "hex": "#b0db59",
  "rgb": {
    "r": 176,
    "g": 219,
    "b": 89
  },
  "hsl": {
    "h": 79.846,
    "s": 64.356,
    "l": 60.392
  },
  "oklch": {
    "l": 0.83486,
    "c": 0.16431,
    "h": 125.3
  },
  "luminance": 0.60614
}

Semantic roles & 50–950 ramp

primary

#B0DB59

secondary

#5C3B9D

accent

#19CC54

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B0DB59

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

Preview Lab → · Contrast checker → · Palette generator →