#2A548A#2A548A

#2A548A is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.3% C 0.101 H 255.7°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#2A548A
RGB	rgb(42, 84, 138)
HSL	hsl(214, 53%, 35%)
HSV	hsv(214, 70%, 54%)
CMYK	cmyk(69.6%, 39.1%, 0%, 45.9%)
CIE-LAB	lab(35.34, 4.16, -34.37)
CIE-LCH	lch(35.34, 34.62, 276.90°)
OKLab	oklab(44.35% -0.025 -0.0978)
OKLCH	oklch(44.35% 0.101 255.7)
XYZ	xyz(8.7109, 8.6670, 25.2536)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A548A #8A602A

analogous

#2A848A #2A548A #302A8A

triadic

#2A548A #8A2A54 #548A2A

tetradic

#2A548A #8A2A84 #8A602A #2A8A30

square

#2A548A #8A2A84 #8A602A #2A8A30

split-complementary

#2A548A #8A302A #848A2A

monochromatic

#0D1B2C #1C375B #2A548A #3871B9 #6090CF

Accessibility & contrast

On white

7.68

#2A548A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#2A548A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A548A

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A548A	#FFFFFF	#000000	##FFFFFF
##2A548A	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C588C

Deuteranopia (green-blind)

#2E4F89

Tritanopia (blue-blind)

#006068

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2a548a;
/* rgb */ color: rgb(42, 84, 138);
/* oklch */ color: oklch(44.3% 0.101 255.7);

Tailwind

colors: {
  custom: {
    50: '#6f83ac',
    500: '#2a548a',
    950: '#000000',
  },
}

SCSS

$custom: #2a548a;
$custom-light: #6f83ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2a548a",
  "rgb": {
    "r": 42,
    "g": 84,
    "b": 138
  },
  "hsl": {
    "h": 213.75,
    "s": 53.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.44345,
    "c": 0.10093,
    "h": 255.7
  },
  "luminance": 0.08668
}

Semantic roles & 50–950 ramp

primary

#2A548A

secondary

#B48D5B

accent

#9D4BDD

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2A548A

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

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