#2E5D8A#2E5D8A

#2E5D8A is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.7% C 0.090 H 249.4°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#2E5D8A
RGB	rgb(46, 93, 138)
HSL	hsl(209, 50%, 36%)
HSV	hsv(209, 67%, 54%)
CMYK	cmyk(66.7%, 32.6%, 0%, 45.9%)
CIE-LAB	lab(38.28, -0.88, -29.72)
CIE-LCH	lch(38.28, 29.73, 268.30°)
OKLab	oklab(46.69% -0.0316 -0.084)
OKLCH	oklch(46.69% 0.09 249.4)
XYZ	xyz(9.6268, 10.2436, 25.5097)
Luminance	0.1024 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5D8A #8A5B2E

analogous

#2E8A89 #2E5D8A #2E2F8A

triadic

#2E5D8A #8A2E5D #5D8A2E

tetradic

#2E5D8A #892E8A #8A5B2E #2F8A2E

square

#2E5D8A #892E8A #8A5B2E #2F8A2E

split-complementary

#2E5D8A #8A2E2F #8A892E

monochromatic

#0F1F2E #1F3E5C #2E5D8A #3D7CB8 #669ACC

Accessibility & contrast

On white

6.89

#2E5D8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#2E5D8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5D8A

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5D8A	#FFFFFF	#000000	##FFFFFF
##2E5D8A	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495F8C

Deuteranopia (green-blind)

#3D5689

Tritanopia (blue-blind)

#00686D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e5d8a;
/* rgb */ color: rgb(46, 93, 138);
/* oklch */ color: oklch(46.7% 0.090 249.4);

Tailwind

colors: {
  custom: {
    50: '#718aac',
    500: '#2e5d8a',
    950: '#000000',
  },
}

SCSS

$custom: #2e5d8a;
$custom-light: #718aac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5d8a",
  "rgb": {
    "r": 46,
    "g": 93,
    "b": 138
  },
  "hsl": {
    "h": 209.348,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46693,
    "c": 0.08975,
    "h": 249.4
  },
  "luminance": 0.10245
}

Semantic roles & 50–950 ramp

primary

#2E5D8A

secondary

#B38961

accent

#924EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2E5D8A

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

Preview Lab → · Contrast checker → · Palette generator →