#56871B#56871B

#56871B is a mid, vivid yellow-green. Relative luminance 0.194; OKLCH L 56.7% C 0.144 H 131.6°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#56871B
RGB	rgb(86, 135, 27)
HSL	hsl(87, 67%, 32%)
HSV	hsv(87, 80%, 53%)
CMYK	cmyk(36.3%, 0%, 80%, 47.1%)
CIE-LAB	lab(51.13, -33.76, 48.66)
CIE-LCH	lch(51.13, 59.23, 124.75°)
OKLab	oklab(56.74% -0.0957 0.1077)
OKLCH	oklch(56.74% 0.144 131.6)
XYZ	xyz(12.6994, 19.3850, 4.1093)
Luminance	0.1939 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56871B #4C1B87

analogous

#87821B #56871B #20871B

triadic

#56871B #1B5687 #871B56

tetradic

#56871B #1B8782 #4C1B87 #871B20

square

#56871B #1B8782 #4C1B87 #871B20

split-complementary

#56871B #1B2087 #821B87

monochromatic

#152107 #365411 #56871B #76BA25 #95D943

Accessibility & contrast

On white

4.31

#56871B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#56871B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #56871B

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56871B	#FFFFFF	#000000	##000000
##56871B	1.00	4.31	4.88	4.88
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#867927

Tritanopia (blue-blind)

#578173

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #56871b;
/* rgb */ color: rgb(86, 135, 27);
/* oklch */ color: oklch(56.7% 0.144 131.6);

Tailwind

colors: {
  custom: {
    50: '#8aaa61',
    500: '#56871b',
    950: '#000000',
  },
}

SCSS

$custom: #56871b;
$custom-light: #8aaa61;
$custom-dark: #000000;

JSON

{
  "hex": "#56871b",
  "rgb": {
    "r": 86,
    "g": 135,
    "b": 27
  },
  "hsl": {
    "h": 87.222,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56742,
    "c": 0.14409,
    "h": 131.6
  },
  "luminance": 0.19386
}

Semantic roles & 50–950 ramp

primary

#56871B

secondary

#7944BA

accent

#3EEA8C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #56871B

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

Preview Lab → · Contrast checker → · Palette generator →