#565B15#565B15

#565B15 is a mid, moderate yellow. Relative luminance 0.095; OKLCH L 45.2% C 0.090 H 113.5°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#565B15
RGB	rgb(86, 91, 21)
HSL	hsl(64, 63%, 22%)
HSV	hsv(64, 77%, 36%)
CMYK	cmyk(5.5%, 0%, 76.9%, 64.3%)
CIE-LAB	lab(36.96, -11.78, 37.34)
CIE-LCH	lch(36.96, 39.15, 107.51°)
OKLab	oklab(45.25% -0.0361 0.0828)
OKLCH	oklch(45.25% 0.09 113.5)
XYZ	xyz(7.7144, 9.5149, 2.1395)
Luminance	0.0951 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#565B15 #1A155B

analogous

#5B3D15 #565B15 #335B15

triadic

#565B15 #15565B #5B1556

tetradic

#565B15 #155B3D #1A155B #5B1533

square

#565B15 #155B3D #1A155B #5B1533

split-complementary

#565B15 #15335B #3D155B

monochromatic

#171906 #27290A #565B15 #858D20 #B4BE2C

Accessibility & contrast

On white

7.23

#565B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#565B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #565B15

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##565B15	#FFFFFF	#000000	##FFFFFF
##565B15	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625608

Deuteranopia (green-blind)

#62581B

Tritanopia (blue-blind)

#5C554D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #565b15;
/* rgb */ color: rgb(86, 91, 21);
/* oklch */ color: oklch(45.2% 0.090 113.5);

Tailwind

colors: {
  custom: {
    50: '#888958',
    500: '#565b15',
    950: '#000000',
  },
}

SCSS

$custom: #565b15;
$custom-light: #888958;
$custom-dark: #000000;

JSON

{
  "hex": "#565b15",
  "rgb": {
    "r": 86,
    "g": 91,
    "b": 21
  },
  "hsl": {
    "h": 64.286,
    "s": 62.5,
    "l": 21.961
  },
  "oklch": {
    "l": 0.45249,
    "c": 0.09035,
    "h": 113.5
  },
  "luminance": 0.09515
}

Semantic roles & 50–950 ramp

primary

#565B15

secondary

#403992

accent

#42E64E

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #565B15

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

Preview Lab → · Contrast checker → · Palette generator →