#56603E#56603E

#56603E is a mid, muted yellow-green. Relative luminance 0.107; OKLCH L 47.1% C 0.053 H 121.8°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#56603E
RGB	rgb(86, 96, 62)
HSL	hsl(78, 22%, 31%)
HSV	hsv(78, 35%, 38%)
CMYK	cmyk(10.4%, 0%, 35.4%, 62.4%)
CIE-LAB	lab(39.06, -10.35, 18.18)
CIE-LCH	lch(39.06, 20.92, 119.65°)
OKLab	oklab(47.1% -0.028 0.0452)
OKLCH	oklch(47.1% 0.053 121.8)
XYZ	xyz(8.8901, 10.6920, 6.1519)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56603E #483E60

analogous

#60593E #56603E #45603E

triadic

#56603E #3E5660 #603E56

tetradic

#56603E #3E6059 #483E60 #603E45

square

#56603E #3E6059 #483E60 #603E45

split-complementary

#56603E #3E4560 #593E60

monochromatic

#13160E #353B26 #56603E #778556 #96A573

Accessibility & contrast

On white

6.69

#56603E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#56603E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56603E

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56603E	#FFFFFF	#000000	##FFFFFF
##56603E	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645C3C

Deuteranopia (green-blind)

#635C40

Tritanopia (blue-blind)

#595D57

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #56603e;
/* rgb */ color: rgb(86, 96, 62);
/* oklch */ color: oklch(47.1% 0.053 121.8);

Tailwind

colors: {
  custom: {
    50: '#868d73',
    500: '#56603e',
    950: '#000000',
  },
}

SCSS

$custom: #56603e;
$custom-light: #868d73;
$custom-dark: #000000;

JSON

{
  "hex": "#56603e",
  "rgb": {
    "r": 86,
    "g": 96,
    "b": 62
  },
  "hsl": {
    "h": 77.647,
    "s": 21.519,
    "l": 30.98
  },
  "oklch": {
    "l": 0.47097,
    "c": 0.05319,
    "h": 121.8
  },
  "luminance": 0.10692
}

Semantic roles & 50–950 ramp

primary

#56603E

secondary

#756A90

accent

#6ABE83

background

#F8F8F7

surface

#EFF0ED

border

#CACBC8

text

#0B0C08

muted

#7C7D7B

Preview Lab

Preview with #56603E

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

Preview Lab → · Contrast checker → · Palette generator →