#2E648F#2E648F

#2E648F is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.7% C 0.090 H 245.2°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#2E648F
RGB	rgb(46, 100, 143)
HSL	hsl(207, 51%, 37%)
HSV	hsv(207, 68%, 56%)
CMYK	cmyk(67.8%, 30.1%, 0%, 43.9%)
CIE-LAB	lab(40.70, -3.42, -28.93)
CIE-LCH	lch(40.70, 29.13, 263.26°)
OKLab	oklab(48.68% -0.0377 -0.0817)
OKLCH	oklch(48.68% 0.09 245.2)
XYZ	xyz(10.6399, 11.6773, 27.6745)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E648F #8F592E

analogous

#2E8F8A #2E648F #2E338F

triadic

#2E648F #8F2E64 #648F2E

tetradic

#2E648F #8A2E8F #8F592E #338F2E

square

#2E648F #8A2E8F #8F592E #338F2E

split-complementary

#2E648F #8F2E33 #8F8A2E

monochromatic

#102332 #1F4461 #2E648F #3D84BD #69A1CF

Accessibility & contrast

On white

6.30

#2E648F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#2E648F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E648F

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E648F	#FFFFFF	#000000	##FFFFFF
##2E648F	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516591

Deuteranopia (green-blind)

#445C8E

Tritanopia (blue-blind)

#006E73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e648f;
/* rgb */ color: rgb(46, 100, 143);
/* oklch */ color: oklch(48.7% 0.090 245.2);

Tailwind

colors: {
  custom: {
    50: '#7290b0',
    500: '#2e648f',
    950: '#000000',
  },
}

SCSS

$custom: #2e648f;
$custom-light: #7290b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e648f",
  "rgb": {
    "r": 46,
    "g": 100,
    "b": 143
  },
  "hsl": {
    "h": 206.598,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.48682,
    "c": 0.08994,
    "h": 245.2
  },
  "luminance": 0.11678
}

Semantic roles & 50–950 ramp

primary

#2E648F

secondary

#B68863

accent

#8C4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #2E648F

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

Preview Lab → · Contrast checker → · Palette generator →