#56751B#56751B

#56751B is a mid, vivid yellow-green. Relative luminance 0.148; OKLCH L 52.0% C 0.120 H 127.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#56751B
RGB	rgb(86, 117, 27)
HSL	hsl(81, 63%, 28%)
HSV	hsv(81, 77%, 46%)
CMYK	cmyk(26.5%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(45.33, -25.23, 43.13)
CIE-LCH	lch(45.33, 49.97, 120.33°)
OKLab	oklab(52.02% -0.0726 0.0961)
OKLCH	oklch(52.02% 0.12 127.1)
XYZ	xyz(10.3969, 14.7799, 3.3417)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56751B #3A1B75

analogous

#75671B #56751B #29751B

triadic

#56751B #1B5675 #751B56

tetradic

#56751B #1B7567 #3A1B75 #751B29

square

#56751B #1B7567 #3A1B75 #751B29

split-complementary

#56751B #1B2975 #671B75

monochromatic

#121906 #314310 #56751B #7BA726 #9DD139

Accessibility & contrast

On white

5.31

#56751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#56751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56751B

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56751B	#FFFFFF	#000000	##FFFFFF
##56751B	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6D09

Deuteranopia (green-blind)

#776B23

Tritanopia (blue-blind)

#5A6F64

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #56751b;
/* rgb */ color: rgb(86, 117, 27);
/* oklch */ color: oklch(52.0% 0.120 127.1);

Tailwind

colors: {
  custom: {
    50: '#899d5f',
    500: '#56751b',
    950: '#000000',
  },
}

SCSS

$custom: #56751b;
$custom-light: #899d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#56751b",
  "rgb": {
    "r": 86,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 80.667,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52017,
    "c": 0.12041,
    "h": 127.1
  },
  "luminance": 0.1478
}

Semantic roles & 50–950 ramp

primary

#56751B

secondary

#6642A9

accent

#42E67A

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #56751B

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

Preview Lab → · Contrast checker → · Palette generator →