#2E5B8A#2E5B8A

#2E5B8A is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.092 H 251.3°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E5B8A
RGB	rgb(46, 91, 138)
HSL	hsl(211, 50%, 36%)
HSV	hsv(211, 67%, 54%)
CMYK	cmyk(66.7%, 34.1%, 0%, 45.9%)
CIE-LAB	lab(37.66, 0.38, -30.69)
CIE-LCH	lch(37.66, 30.69, 270.71°)
OKLab	oklab(46.21% -0.0293 -0.0869)
OKLCH	oklch(46.21% 0.092 251.3)
XYZ	xyz(9.4536, 9.8971, 25.4519)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5B8A #8A5D2E

analogous

#2E898A #2E5B8A #2F2E8A

triadic

#2E5B8A #8A2E5B #5B8A2E

tetradic

#2E5B8A #8A2E89 #8A5D2E #2E8A2F

square

#2E5B8A #8A2E89 #8A5D2E #2E8A2F

split-complementary

#2E5B8A #8A2F2E #898A2E

monochromatic

#0F1E2E #1F3D5C #2E5B8A #3D79B8 #6698CC

Accessibility & contrast

On white

7.05

#2E5B8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#2E5B8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E5B8A

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5B8A	#FFFFFF	#000000	##FFFFFF
##2E5B8A	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475D8C

Deuteranopia (green-blind)

#3A5589

Tritanopia (blue-blind)

#00666C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e5b8a;
/* rgb */ color: rgb(46, 91, 138);
/* oklch */ color: oklch(46.2% 0.092 251.3);

Tailwind

colors: {
  custom: {
    50: '#7189ac',
    500: '#2e5b8a',
    950: '#000000',
  },
}

SCSS

$custom: #2e5b8a;
$custom-light: #7189ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5b8a",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 138
  },
  "hsl": {
    "h": 210.652,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46207,
    "c": 0.0917,
    "h": 251.3
  },
  "luminance": 0.09898
}

Semantic roles & 50–950 ramp

primary

#2E5B8A

secondary

#B38B61

accent

#954EDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2E5B8A

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

Preview Lab → · Contrast checker → · Palette generator →