#2A5073#2A5073

#2A5073 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.0% C 0.073 H 248.1°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#2A5073
RGB	rgb(42, 80, 115)
HSL	hsl(209, 46%, 31%)
HSV	hsv(209, 63%, 45%)
CMYK	cmyk(63.5%, 30.4%, 0%, 54.9%)
CIE-LAB	lab(32.85, -1.79, -24.09)
CIE-LCH	lch(32.85, 24.16, 265.74°)
OKLab	oklab(41.99% -0.0272 -0.0679)
OKLCH	oklch(41.99% 0.073 248.1)
XYZ	xyz(6.9169, 7.4667, 17.2930)
Luminance	0.0747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5073 #734D2A

analogous

#2A7371 #2A5073 #2A2B73

triadic

#2A5073 #732A50 #50732A

tetradic

#2A5073 #712A73 #734D2A #2B732A

square

#2A5073 #712A73 #734D2A #2B732A

split-complementary

#2A5073 #732A2B #73712A

monochromatic

#091219 #1A3146 #2A5073 #3A6FA0 #568EC1

Accessibility & contrast

On white

8.42

#2A5073 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2A5073 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5073

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5073	#FFFFFF	#000000	##FFFFFF
##2A5073	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415175

Deuteranopia (green-blind)

#374A72

Tritanopia (blue-blind)

#00585C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a5073;
/* rgb */ color: rgb(42, 80, 115);
/* oklch */ color: oklch(42.0% 0.073 248.1);

Tailwind

colors: {
  custom: {
    50: '#6b809b',
    500: '#2a5073',
    950: '#000000',
  },
}

SCSS

$custom: #2a5073;
$custom-light: #6b809b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5073",
  "rgb": {
    "r": 42,
    "g": 80,
    "b": 115
  },
  "hsl": {
    "h": 208.767,
    "s": 46.497,
    "l": 30.784
  },
  "oklch": {
    "l": 0.41992,
    "c": 0.07312,
    "h": 248.1
  },
  "luminance": 0.07467
}

Semantic roles & 50–950 ramp

primary

#2A5073

secondary

#A57B54

accent

#9152D6

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #2A5073

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

Preview Lab → · Contrast checker → · Palette generator →