#2E688F#2E688F

#2E688F is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.7% C 0.087 H 241.0°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#2E688F
RGB	rgb(46, 104, 143)
HSL	hsl(204, 51%, 37%)
HSV	hsv(204, 68%, 56%)
CMYK	cmyk(67.8%, 27.3%, 0%, 43.9%)
CIE-LAB	lab(41.94, -5.85, -26.99)
CIE-LCH	lch(41.94, 27.61, 257.77°)
OKLab	oklab(49.67% -0.042 -0.076)
OKLCH	oklch(49.67% 0.087 241)
XYZ	xyz(11.0331, 12.4635, 27.8055)
Luminance	0.1246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E688F #8F552E

analogous

#2E8F86 #2E688F #2E378F

triadic

#2E688F #8F2E68 #688F2E

tetradic

#2E688F #862E8F #8F552E #378F2E

square

#2E688F #862E8F #8F552E #378F2E

split-complementary

#2E688F #8F2E37 #8F862E

monochromatic

#102532 #1F4661 #2E688F #3D8ABD #69A6CF

Accessibility & contrast

On white

6.01

#2E688F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2E688F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E688F

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E688F	#FFFFFF	#000000	##FFFFFF
##2E688F	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566891

Deuteranopia (green-blind)

#495F8E

Tritanopia (blue-blind)

#007275

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2e688f;
/* rgb */ color: rgb(46, 104, 143);
/* oklch */ color: oklch(49.7% 0.087 241.0);

Tailwind

colors: {
  custom: {
    50: '#7293b0',
    500: '#2e688f',
    950: '#000000',
  },
}

SCSS

$custom: #2e688f;
$custom-light: #7293b0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e688f",
  "rgb": {
    "r": 46,
    "g": 104,
    "b": 143
  },
  "hsl": {
    "h": 204.124,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.49666,
    "c": 0.08685,
    "h": 241
  },
  "luminance": 0.12465
}

Semantic roles & 50–950 ramp

primary

#2E688F

secondary

#B68463

accent

#864DDB

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #2E688F

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

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