#2C586A#2C586A

#2C586A is a dark, muted cyan. Relative luminance 0.086; OKLCH L 43.7% C 0.057 H 227.0°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#2C586A
RGB	rgb(44, 88, 106)
HSL	hsl(197, 41%, 29%)
HSV	hsv(197, 58%, 42%)
CMYK	cmyk(58.5%, 17%, 0%, 58.4%)
CIE-LAB	lab(35.11, -9.45, -14.96)
CIE-LCH	lch(35.11, 17.69, 237.71°)
OKLab	oklab(43.68% -0.0388 -0.0416)
OKLCH	oklch(43.68% 0.057 227)
XYZ	xyz(7.1290, 8.5549, 14.9084)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C586A #6A3E2C

analogous

#2C6A5D #2C586A #2C396A

triadic

#2C586A #6A2C58 #586A2C

tetradic

#2C586A #5D2C6A #6A3E2C #396A2C

square

#2C586A #5D2C6A #6A3E2C #396A2C

split-complementary

#2C586A #6A2C39 #6A5D2C

monochromatic

#091216 #1A343F #2C586A #3E7C95 #579DB9

Accessibility & contrast

On white

7.75

#2C586A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2C586A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C586A

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C586A	#FFFFFF	#000000	##FFFFFF
##2C586A	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E566B

Deuteranopia (green-blind)

#46506A

Tritanopia (blue-blind)

#005D5E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2c586a;
/* rgb */ color: rgb(44, 88, 106);
/* oklch */ color: oklch(43.7% 0.057 227.0);

Tailwind

colors: {
  custom: {
    50: '#6b8794',
    500: '#2c586a',
    950: '#000000',
  },
}

SCSS

$custom: #2c586a;
$custom-light: #6b8794;
$custom-dark: #000000;

JSON

{
  "hex": "#2c586a",
  "rgb": {
    "r": 44,
    "g": 88,
    "b": 106
  },
  "hsl": {
    "h": 197.419,
    "s": 41.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.43676,
    "c": 0.05691,
    "h": 227
  },
  "luminance": 0.08556
}

Semantic roles & 50–950 ramp

primary

#2C586A

secondary

#9C6A56

accent

#7A57D1

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2C586A

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

Preview Lab → · Contrast checker → · Palette generator →