#10564E#10564E

#10564E is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.0% C 0.067 H 183.4°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#10564E
RGB	rgb(16, 86, 78)
HSL	hsl(173, 69%, 20%)
HSV	hsv(173, 81%, 34%)
CMYK	cmyk(81.4%, 0%, 9.3%, 66.3%)
CIE-LAB	lab(32.51, -22.82, -1.36)
CIE-LCH	lch(32.51, 22.86, 183.40°)
OKLab	oklab(40.99% -0.0669 -0.004)
OKLCH	oklch(40.99% 0.067 183.4)
XYZ	xyz(4.9160, 7.3152, 8.3591)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10564E #561018

analogous

#10562B #10564E #103B56

triadic

#10564E #4E1056 #564E10

tetradic

#10564E #2B1056 #561018 #3B5610

square

#10564E #2B1056 #561018 #3B5610

split-complementary

#10564E #56103B #562B10

monochromatic

#051A17 #06221F #10564E #1A8A7D #23BDAC

Accessibility & contrast

On white

8.53

#10564E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#10564E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10564E

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10564E	#FFFFFF	#000000	##FFFFFF
##10564E	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51514E

Deuteranopia (green-blind)

#484A4F

Tritanopia (blue-blind)

#005853

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #10564e;
/* rgb */ color: rgb(16, 86, 78);
/* oklch */ color: oklch(41.0% 0.067 183.4);

Tailwind

colors: {
  custom: {
    50: '#5c867f',
    500: '#10564e',
    950: '#000000',
  },
}

SCSS

$custom: #10564e;
$custom-light: #5c867f;
$custom-dark: #000000;

JSON

{
  "hex": "#10564e",
  "rgb": {
    "r": 16,
    "g": 86,
    "b": 78
  },
  "hsl": {
    "h": 173.143,
    "s": 68.627,
    "l": 20
  },
  "oklch": {
    "l": 0.4099,
    "c": 0.06703,
    "h": 183.4
  },
  "luminance": 0.07316
}

Semantic roles & 50–950 ramp

primary

#10564E

secondary

#8F323D

accent

#3C50EB

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #10564E

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

Preview Lab → · Contrast checker → · Palette generator →