#10567E#10567E

#10567E is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.3% C 0.092 H 240.4°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#10567E
RGB	rgb(16, 86, 126)
HSL	hsl(202, 77%, 28%)
HSV	hsv(202, 87%, 49%)
CMYK	cmyk(87.3%, 31.7%, 0%, 50.6%)
CIE-LAB	lab(34.54, -5.26, -28.31)
CIE-LCH	lch(34.54, 28.80, 259.48°)
OKLab	oklab(43.29% -0.0457 -0.0803)
OKLCH	oklch(43.29% 0.092 240.4)
XYZ	xyz(7.3059, 8.2712, 20.9461)
Luminance	0.0827 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10567E #7E3810

analogous

#107E6F #10567E #101F7E

triadic

#10567E #7E1056 #567E10

tetradic

#10567E #6F107E #7E3810 #1F7E10

square

#10567E #6F107E #7E3810 #1F7E10

split-complementary

#10567E #7E101F #7E6F10

monochromatic

#03131B #093148 #10567E #177BB4 #259EE3

Accessibility & contrast

On white

7.91

#10567E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#10567E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10567E

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10567E	#FFFFFF	#000000	##FFFFFF
##10567E	1.00	7.91	2.65	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435780

Deuteranopia (green-blind)

#344D7D

Tritanopia (blue-blind)

#006064

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #10567e;
/* rgb */ color: rgb(16, 86, 126);
/* oklch */ color: oklch(43.3% 0.092 240.4);

Tailwind

colors: {
  custom: {
    50: '#6485a3',
    500: '#10567e',
    950: '#000000',
  },
}

SCSS

$custom: #10567e;
$custom-light: #6485a3;
$custom-dark: #000000;

JSON

{
  "hex": "#10567e",
  "rgb": {
    "r": 16,
    "g": 86,
    "b": 126
  },
  "hsl": {
    "h": 201.818,
    "s": 77.465,
    "l": 27.843
  },
  "oklch": {
    "l": 0.4329,
    "c": 0.09243,
    "h": 240.4
  },
  "luminance": 0.08272
}

Semantic roles & 50–950 ramp

primary

#10567E

secondary

#B46436

accent

#7A34F4

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#060B0F

muted

#7A7C7F

Preview Lab

Preview with #10567E

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

Preview Lab → · Contrast checker → · Palette generator →