#56BB1D#56BB1D

#56BB1D is a light, highly saturated yellow-green. Relative luminance 0.376; OKLCH L 70.4% C 0.206 H 137.6°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#56BB1D
RGB	rgb(86, 187, 29)
HSL	hsl(98, 73%, 42%)
HSV	hsv(98, 84%, 73%)
CMYK	cmyk(54%, 0%, 84.5%, 26.7%)
CIE-LAB	lab(67.73, -54.70, 63.22)
CIE-LCH	lch(67.73, 83.60, 130.87°)
OKLab	oklab(70.38% -0.1518 0.1387)
OKLCH	oklch(70.38% 0.206 137.6)
XYZ	xyz(21.8291, 37.6061, 7.2706)
Luminance	0.3761 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56BB1D #821DBB

analogous

#A5BB1D #56BB1D #1DBB33

triadic

#56BB1D #1D56BB #BB1D56

tetradic

#56BB1D #1DA5BB #821DBB #BB331D

square

#56BB1D #1DA5BB #821DBB #BB331D

split-complementary

#56BB1D #331DBB #BB1DA5

monochromatic

#25510D #3E8615 #56BB1D #73E035 #98E86A

Accessibility & contrast

On white

2.46

#56BB1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#56BB1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56BB1D

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56BB1D	#FFFFFF	#000000	##000000
##56BB1D	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B4A232

Tritanopia (blue-blind)

#4EB49F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #56bb1d;
/* rgb */ color: rgb(86, 187, 29);
/* oklch */ color: oklch(70.4% 0.206 137.6);

Tailwind

colors: {
  custom: {
    50: '#90d06a',
    500: '#56bb1d',
    950: '#000000',
  },
}

SCSS

$custom: #56bb1d;
$custom-light: #90d06a;
$custom-dark: #000000;

JSON

{
  "hex": "#56bb1d",
  "rgb": {
    "r": 86,
    "g": 187,
    "b": 29
  },
  "hsl": {
    "h": 98.354,
    "s": 73.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.70375,
    "c": 0.20558,
    "h": 137.6
  },
  "luminance": 0.37608
}

Semantic roles & 50–950 ramp

primary

#56BB1D

secondary

#A866CE

accent

#38F0AD

background

#F9FCF6

surface

#F2F9EC

border

#CCD2C7

text

#0E1407

muted

#7E827A

Preview Lab

Preview with #56BB1D

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

Preview Lab → · Contrast checker → · Palette generator →