#56901D#56901D

#56901D is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.1% C 0.155 H 133.3°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#56901D
RGB	rgb(86, 144, 29)
HSL	hsl(90, 66%, 34%)
HSV	hsv(90, 80%, 56%)
CMYK	cmyk(40.3%, 0%, 79.9%, 43.5%)
CIE-LAB	lab(54.04, -37.64, 50.74)
CIE-LCH	lch(54.04, 63.18, 126.56°)
OKLab	oklab(59.12% -0.106 0.1124)
OKLCH	oklch(59.12% 0.155 133.3)
XYZ	xyz(14.0326, 22.0130, 4.6717)
Luminance	0.2201 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56901D #571D90

analogous

#90901D #56901D #1D901E

triadic

#56901D #1D5690 #901D56

tetradic

#56901D #1D9090 #571D90 #901E1D

square

#56901D #1D9090 #571D90 #901E1D

split-complementary

#56901D #1E1D90 #901D90

monochromatic

#192A08 #385D13 #56901D #74C327 #93DB4C

Accessibility & contrast

On white

3.89

#56901D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#56901D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56901D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56901D	#FFFFFF	#000000	##000000
##56901D	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#8E802A

Tritanopia (blue-blind)

#568A7B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #56901d;
/* rgb */ color: rgb(86, 144, 29);
/* oklch */ color: oklch(59.1% 0.155 133.3);

Tailwind

colors: {
  custom: {
    50: '#8bb163',
    500: '#56901d',
    950: '#000000',
  },
}

SCSS

$custom: #56901d;
$custom-light: #8bb163;
$custom-dark: #000000;

JSON

{
  "hex": "#56901d",
  "rgb": {
    "r": 86,
    "g": 144,
    "b": 29
  },
  "hsl": {
    "h": 90.261,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59121,
    "c": 0.15451,
    "h": 133.3
  },
  "luminance": 0.22014
}

Semantic roles & 50–950 ramp

primary

#56901D

secondary

#854BBD

accent

#3EE995

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #56901D

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

Preview Lab → · Contrast checker → · Palette generator →