#16587D#16587D

#16587D is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.9% C 0.088 H 238.8°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#16587D
RGB	rgb(22, 88, 125)
HSL	hsl(202, 70%, 29%)
HSV	hsv(202, 82%, 49%)
CMYK	cmyk(82.4%, 29.6%, 0%, 51%)
CIE-LAB	lab(35.26, -6.30, -26.56)
CIE-LCH	lch(35.26, 27.29, 256.66°)
OKLab	oklab(43.88% -0.0455 -0.0751)
OKLCH	oklch(43.88% 0.088 238.8)
XYZ	xyz(7.5208, 8.6298, 20.6674)
Luminance	0.0863 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16587D #7D3B16

analogous

#167D6F #16587D #16257D

triadic

#16587D #7D1658 #587D16

tetradic

#16587D #6F167D #7D3B16 #257D16

square

#16587D #6F167D #7D3B16 #257D16

split-complementary

#16587D #7D1625 #7D6F16

monochromatic

#05121A #0D3349 #16587D #1F7DB1 #329EDB

Accessibility & contrast

On white

7.70

#16587D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#16587D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16587D

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16587D	#FFFFFF	#000000	##FFFFFF
##16587D	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46587F

Deuteranopia (green-blind)

#384F7C

Tritanopia (blue-blind)

#006165

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #16587d;
/* rgb */ color: rgb(22, 88, 125);
/* oklch */ color: oklch(43.9% 0.088 238.8);

Tailwind

colors: {
  custom: {
    50: '#6587a3',
    500: '#16587d',
    950: '#000000',
  },
}

SCSS

$custom: #16587d;
$custom-light: #6587a3;
$custom-dark: #000000;

JSON

{
  "hex": "#16587d",
  "rgb": {
    "r": 22,
    "g": 88,
    "b": 125
  },
  "hsl": {
    "h": 201.553,
    "s": 70.068,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43879,
    "c": 0.08787,
    "h": 238.8
  },
  "luminance": 0.08631
}

Semantic roles & 50–950 ramp

primary

#16587D

secondary

#B2673D

accent

#7B3BED

background

#F6F8FA

surface

#EBEFF3

border

#C6CACD

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #16587D

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

Preview Lab → · Contrast checker → · Palette generator →