#56640F#56640F

#56640F is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.5% C 0.105 H 119.2°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#56640F
RGB	rgb(86, 100, 15)
HSL	hsl(70, 74%, 23%)
HSV	hsv(70, 85%, 39%)
CMYK	cmyk(14%, 0%, 85%, 60.8%)
CIE-LAB	lab(39.79, -17.06, 42.12)
CIE-LCH	lch(39.79, 45.44, 112.05°)
OKLab	oklab(47.52% -0.0512 0.0918)
OKLCH	oklch(47.52% 0.105 119.2)
XYZ	xyz(8.4813, 11.1273, 2.1528)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56640F #1D0F64

analogous

#64470F #56640F #2C640F

triadic

#56640F #0F5664 #640F56

tetradic

#56640F #0F6447 #1D0F64 #640F2C

square

#56640F #0F6447 #1D0F64 #640F2C

split-complementary

#56640F #0F2C64 #470F64

monochromatic

#171B04 #282F07 #56640F #849917 #B2CE1F

Accessibility & contrast

On white

6.51

#56640F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#56640F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #56640F

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56640F	#FFFFFF	#000000	##FFFFFF
##56640F	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E00

Deuteranopia (green-blind)

#6A5E18

Tritanopia (blue-blind)

#5C5E55

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #56640f;
/* rgb */ color: rgb(86, 100, 15);
/* oklch */ color: oklch(47.5% 0.105 119.2);

Tailwind

colors: {
  custom: {
    50: '#899057',
    500: '#56640f',
    950: '#000000',
  },
}

SCSS

$custom: #56640f;
$custom-light: #899057;
$custom-dark: #000000;

JSON

{
  "hex": "#56640f",
  "rgb": {
    "r": 86,
    "g": 100,
    "b": 15
  },
  "hsl": {
    "h": 69.882,
    "s": 73.913,
    "l": 22.549
  },
  "oklch": {
    "l": 0.47517,
    "c": 0.10511,
    "h": 119.2
  },
  "luminance": 0.11127
}

Semantic roles & 50–950 ramp

primary

#56640F

secondary

#44329D

accent

#37F156

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #56640F

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

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