#2D6391#2D6391

#2D6391 is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.5% C 0.094 H 247.0°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#2D6391
RGB	rgb(45, 99, 145)
HSL	hsl(208, 53%, 37%)
HSV	hsv(208, 69%, 57%)
CMYK	cmyk(69%, 31.7%, 0%, 43.1%)
CIE-LAB	lab(40.45, -2.25, -30.53)
CIE-LCH	lch(40.45, 30.61, 265.78°)
OKLab	oklab(48.51% -0.0367 -0.0863)
OKLCH	oklch(48.51% 0.094 247)
XYZ	xyz(10.6529, 11.5248, 28.4457)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D6391 #915B2D

analogous

#2D918D #2D6391 #2D3191

triadic

#2D6391 #912D63 #63912D

tetradic

#2D6391 #8D2D91 #915B2D #31912D

square

#2D6391 #8D2D91 #915B2D #31912D

split-complementary

#2D6391 #912D31 #918D2D

monochromatic

#102334 #1F4362 #2D6391 #3B83C0 #68A0D0

Accessibility & contrast

On white

6.35

#2D6391 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#2D6391 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D6391

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D6391	#FFFFFF	#000000	##FFFFFF
##2D6391	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6593

Deuteranopia (green-blind)

#415B90

Tritanopia (blue-blind)

#006E73

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2d6391;
/* rgb */ color: rgb(45, 99, 145);
/* oklch */ color: oklch(48.5% 0.094 247.0);

Tailwind

colors: {
  custom: {
    50: '#728fb1',
    500: '#2d6391',
    950: '#000000',
  },
}

SCSS

$custom: #2d6391;
$custom-light: #728fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d6391",
  "rgb": {
    "r": 45,
    "g": 99,
    "b": 145
  },
  "hsl": {
    "h": 207.6,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.48509,
    "c": 0.09379,
    "h": 247
  },
  "luminance": 0.11526
}

Semantic roles & 50–950 ramp

primary

#2D6391

secondary

#B78A63

accent

#8E4CDC

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #2D6391

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

Preview Lab → · Contrast checker → · Palette generator →