#2A5786#2A5786

#2A5786 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.8% C 0.092 H 251.5°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A5786
RGB	rgb(42, 87, 134)
HSL	hsl(211, 52%, 35%)
HSV	hsv(211, 69%, 53%)
CMYK	cmyk(68.7%, 35.1%, 0%, 47.5%)
CIE-LAB	lab(36.04, 0.72, -30.81)
CIE-LCH	lch(36.04, 30.82, 271.34°)
OKLab	oklab(44.82% -0.0293 -0.0873)
OKLCH	oklch(44.82% 0.092 251.5)
XYZ	xyz(8.6645, 9.0290, 23.8358)
Luminance	0.0903 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5786 #86592A

analogous

#2A8586 #2A5786 #2B2A86

triadic

#2A5786 #862A57 #57862A

tetradic

#2A5786 #862A85 #86592A #2A862B

square

#2A5786 #862A85 #86592A #2A862B

split-complementary

#2A5786 #862B2A #85862A

monochromatic

#0D1A29 #1B3957 #2A5786 #3975B5 #5E94CD

Accessibility & contrast

On white

7.48

#2A5786 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#2A5786 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5786

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5786	#FFFFFF	#000000	##FFFFFF
##2A5786	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425A88

Deuteranopia (green-blind)

#355185

Tritanopia (blue-blind)

#006268

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2a5786;
/* rgb */ color: rgb(42, 87, 134);
/* oklch */ color: oklch(44.8% 0.092 251.5);

Tailwind

colors: {
  custom: {
    50: '#6e86a9',
    500: '#2a5786',
    950: '#000000',
  },
}

SCSS

$custom: #2a5786;
$custom-light: #6e86a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5786",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 134
  },
  "hsl": {
    "h": 210.652,
    "s": 52.273,
    "l": 34.51
  },
  "oklch": {
    "l": 0.44824,
    "c": 0.09211,
    "h": 251.5
  },
  "luminance": 0.0903
}

Semantic roles & 50–950 ramp

primary

#2A5786

secondary

#B2875A

accent

#954CDC

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2A5786

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

Preview Lab → · Contrast checker → · Palette generator →