#2A5669#2A5669

#2A5669 is a dark, muted cyan. Relative luminance 0.082; OKLCH L 43.0% C 0.058 H 228.4°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#2A5669
RGB	rgb(42, 86, 105)
HSL	hsl(198, 43%, 29%)
HSV	hsv(198, 60%, 41%)
CMYK	cmyk(60%, 18.1%, 0%, 58.8%)
CIE-LAB	lab(34.33, -9.05, -15.54)
CIE-LCH	lch(34.33, 17.98, 239.80°)
OKLab	oklab(43.01% -0.0384 -0.0433)
OKLCH	oklch(43.01% 0.058 228.4)
XYZ	xyz(6.8315, 8.1671, 14.5783)
Luminance	0.0817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5669 #693D2A

analogous

#2A695D #2A5669 #2A3769

triadic

#2A5669 #692A56 #56692A

tetradic

#2A5669 #5D2A69 #693D2A #37692A

square

#2A5669 #5D2A69 #693D2A #37692A

split-complementary

#2A5669 #692A37 #695D2A

monochromatic

#091216 #19323D #2A5669 #3B7A95 #539BBA

Accessibility & contrast

On white

7.97

#2A5669 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#2A5669 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5669

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5669	#FFFFFF	#000000	##FFFFFF
##2A5669	1.00	7.97	2.63	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C556A

Deuteranopia (green-blind)

#434E69

Tritanopia (blue-blind)

#005B5C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2a5669;
/* rgb */ color: rgb(42, 86, 105);
/* oklch */ color: oklch(43.0% 0.058 228.4);

Tailwind

colors: {
  custom: {
    50: '#6a8594',
    500: '#2a5669',
    950: '#000000',
  },
}

SCSS

$custom: #2a5669;
$custom-light: #6a8594;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5669",
  "rgb": {
    "r": 42,
    "g": 86,
    "b": 105
  },
  "hsl": {
    "h": 198.095,
    "s": 42.857,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43013,
    "c": 0.05783,
    "h": 228.4
  },
  "luminance": 0.08168
}

Semantic roles & 50–950 ramp

primary

#2A5669

secondary

#9B6954

accent

#7B55D3

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#070B0D

muted

#7A7C7E

Preview Lab

Preview with #2A5669

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

Preview Lab → · Contrast checker → · Palette generator →