#2D68B8#2D68B8

#2D68B8 is a mid, vivid cyan. Relative luminance 0.139; OKLCH L 52.1% C 0.140 H 257.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D68B8
RGB	rgb(45, 104, 184)
HSL	hsl(215, 61%, 45%)
HSV	hsv(215, 76%, 72%)
CMYK	cmyk(75.5%, 43.5%, 0%, 27.8%)
CIE-LAB	lab(44.11, 9.16, -47.77)
CIE-LCH	lch(44.11, 48.64, 280.85°)
OKLab	oklab(52.08% -0.0316 -0.1367)
OKLCH	oklch(52.08% 0.14 257)
XYZ	xyz(14.6811, 13.9175, 47.2507)
Luminance	0.1392 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D68B8 #B87D2D

analogous

#2DAEB8 #2D68B8 #372DB8

triadic

#2D68B8 #B82D68 #68B82D

tetradic

#2D68B8 #B82DAE #B87D2D #2DB837

square

#2D68B8 #B82DAE #B87D2D #2DB837

split-complementary

#2D68B8 #B8372D #AEB82D

monochromatic

#153056 #214C87 #2D68B8 #4E87D4 #80A8E0

Accessibility & contrast

On white

5.55

#2D68B8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#2D68B8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D68B8

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D68B8	#FFFFFF	#000000	##FFFFFF
##2D68B8	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406FBB

Deuteranopia (green-blind)

#2662B6

Tritanopia (blue-blind)

#007B87

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2d68b8;
/* rgb */ color: rgb(45, 104, 184);
/* oklch */ color: oklch(52.1% 0.140 257.0);

Tailwind

colors: {
  custom: {
    50: '#7992ce',
    500: '#2d68b8',
    950: '#000000',
  },
}

SCSS

$custom: #2d68b8;
$custom-light: #7992ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2d68b8",
  "rgb": {
    "r": 45,
    "g": 104,
    "b": 184
  },
  "hsl": {
    "h": 214.532,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52076,
    "c": 0.14035,
    "h": 257
  },
  "luminance": 0.13919
}

Semantic roles & 50–950 ramp

primary

#2D68B8

secondary

#C9A678

accent

#A044E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2D68B8

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

Preview Lab → · Contrast checker → · Palette generator →