#2A567E#2A567E

#2A567E is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.1% C 0.082 H 248.2°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A567E
RGB	rgb(42, 86, 126)
HSL	hsl(209, 50%, 33%)
HSV	hsv(209, 67%, 49%)
CMYK	cmyk(66.7%, 31.7%, 0%, 50.6%)
CIE-LAB	lab(35.31, -1.60, -27.06)
CIE-LCH	lch(35.31, 27.10, 266.61°)
OKLab	oklab(44.11% -0.0306 -0.0764)
OKLCH	oklch(44.11% 0.082 248.2)
XYZ	xyz(8.0471, 8.6534, 20.9808)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A567E #7E522A

analogous

#2A7E7C #2A567E #2A2C7E

triadic

#2A567E #7E2A56 #567E2A

tetradic

#2A567E #7C2A7E #7E522A #2C7E2A

square

#2A567E #7C2A7E #7E522A #2C7E2A

split-complementary

#2A567E #7E2A2C #7E7C2A

monochromatic

#0B1722 #1B3750 #2A567E #3975AC #5A94C8

Accessibility & contrast

On white

7.69

#2A567E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2A567E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A567E

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A567E	#FFFFFF	#000000	##FFFFFF
##2A567E	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455880

Deuteranopia (green-blind)

#394F7D

Tritanopia (blue-blind)

#005F64

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2a567e;
/* rgb */ color: rgb(42, 86, 126);
/* oklch */ color: oklch(44.1% 0.082 248.2);

Tailwind

colors: {
  custom: {
    50: '#6d85a3',
    500: '#2a567e',
    950: '#000000',
  },
}

SCSS

$custom: #2a567e;
$custom-light: #6d85a3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a567e",
  "rgb": {
    "r": 42,
    "g": 86,
    "b": 126
  },
  "hsl": {
    "h": 208.571,
    "s": 50,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44112,
    "c": 0.08231,
    "h": 248.2
  },
  "luminance": 0.08654
}

Semantic roles & 50–950 ramp

primary

#2A567E

secondary

#AE8056

accent

#914EDA

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #2A567E

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

Preview Lab → · Contrast checker → · Palette generator →