#B0DA39#B0DA39

#B0DA39 is a very light, vivid yellow-green. Relative luminance 0.597; OKLCH L 83.0% C 0.185 H 123.5°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#B0DA39
RGB	rgb(176, 218, 57)
HSL	hsl(76, 69%, 54%)
HSV	hsv(76, 74%, 85%)
CMYK	cmyk(19.3%, 0%, 73.9%, 14.5%)
CIE-LAB	lab(81.66, -34.98, 69.68)
CIE-LCH	lch(81.66, 77.97, 116.66°)
OKLab	oklab(83% -0.1021 0.1545)
OKLCH	oklch(83% 0.185 123.5)
XYZ	xyz(43.7149, 59.6680, 13.0841)
Luminance	0.5967 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0DA39 #6339DA

analogous

#DAB439 #B0DA39 #60DA39

triadic

#B0DA39 #39B0DA #DA39B0

tetradic

#B0DA39 #39DAB4 #6339DA #DA3960

square

#B0DA39 #39DAB4 #6339DA #DA3960

split-complementary

#B0DA39 #3960DA #B439DA

monochromatic

#658118 #8EB422 #B0DA39 #C5E46D #D9EDA0

Accessibility & contrast

On white

1.62

#B0DA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#B0DA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0DA39

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0DA39	#FFFFFF	#000000	##000000
##B0DA39	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CC15

Deuteranopia (green-blind)

#E1CB48

Tritanopia (blue-blind)

#B9CFBB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b0da39;
/* rgb */ color: rgb(176, 218, 57);
/* oklch */ color: oklch(83.0% 0.185 123.5);

Tailwind

colors: {
  custom: {
    50: '#cce57b',
    500: '#b0da39',
    950: '#000000',
  },
}

SCSS

$custom: #b0da39;
$custom-light: #cce57b;
$custom-dark: #000000;

JSON

{
  "hex": "#b0da39",
  "rgb": {
    "r": 176,
    "g": 218,
    "b": 57
  },
  "hsl": {
    "h": 75.652,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82997,
    "c": 0.18522,
    "h": 123.5
  },
  "luminance": 0.59668
}

Semantic roles & 50–950 ramp

primary

#B0DA39

secondary

#473088

accent

#3CEB6A

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B0DA39

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

Preview Lab → · Contrast checker → · Palette generator →