#2A5782#2A5782

#2A5782 is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.6% C 0.087 H 249.4°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2A5782
RGB	rgb(42, 87, 130)
HSL	hsl(209, 51%, 34%)
HSV	hsv(209, 68%, 51%)
CMYK	cmyk(67.7%, 33.1%, 0%, 49%)
CIE-LAB	lab(35.83, -0.77, -28.70)
CIE-LCH	lch(35.83, 28.71, 268.47°)
OKLab	oklab(44.59% -0.0305 -0.0812)
OKLCH	oklch(44.59% 0.087 249.4)
XYZ	xyz(8.3908, 8.9195, 22.3942)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5782 #82552A

analogous

#2A8281 #2A5782 #2A2B82

triadic

#2A5782 #822A57 #57822A

tetradic

#2A5782 #812A82 #82552A #2B822A

square

#2A5782 #812A82 #82552A #2B822A

split-complementary

#2A5782 #822A2B #82812A

monochromatic

#0C1925 #1B3854 #2A5782 #3976B0 #5C94CA

Accessibility & contrast

On white

7.54

#2A5782 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2A5782 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5782

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5782	#FFFFFF	#000000	##FFFFFF
##2A5782	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#445984

Deuteranopia (green-blind)

#385081

Tritanopia (blue-blind)

#006166

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2a5782;
/* rgb */ color: rgb(42, 87, 130);
/* oklch */ color: oklch(44.6% 0.087 249.4);

Tailwind

colors: {
  custom: {
    50: '#6d86a6',
    500: '#2a5782',
    950: '#000000',
  },
}

SCSS

$custom: #2a5782;
$custom-light: #6d86a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5782",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 130
  },
  "hsl": {
    "h": 209.318,
    "s": 51.163,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44589,
    "c": 0.0867,
    "h": 249.4
  },
  "luminance": 0.0892
}

Semantic roles & 50–950 ramp

primary

#2A5782

secondary

#B08358

accent

#924DDB

background

#F6F8FA

surface

#ECEFF4

border

#C7CACE

text

#080B0F

muted

#7B7C7F

Preview Lab

Preview with #2A5782

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

Preview Lab → · Contrast checker → · Palette generator →