#2D68AB#2D68AB

#2D68AB is a mid, vivid cyan. Relative luminance 0.134; OKLCH L 51.2% C 0.123 H 253.7°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#2D68AB
RGB	rgb(45, 104, 171)
HSL	hsl(212, 58%, 42%)
HSV	hsv(212, 74%, 67%)
CMYK	cmyk(73.7%, 39.2%, 0%, 32.9%)
CIE-LAB	lab(43.36, 4.26, -41.38)
CIE-LCH	lch(43.36, 41.60, 275.88°)
OKLab	oklab(51.24% -0.0345 -0.118)
OKLCH	oklch(51.24% 0.123 253.7)
XYZ	xyz(13.3805, 13.3973, 40.4009)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D68AB #AB702D

analogous

#2DA7AB #2D68AB #312DAB

triadic

#2D68AB #AB2D68 #68AB2D

tetradic

#2D68AB #AB2DA7 #AB702D #2DAB31

square

#2D68AB #AB2DA7 #AB702D #2DAB31

split-complementary

#2D68AB #AB312D #A7AB2D

monochromatic

#142D4A #204B7B #2D68AB #4786CE #77A6DB

Accessibility & contrast

On white

5.71

#2D68AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#2D68AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D68AB

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D68AB	#FFFFFF	#000000	##FFFFFF
##2D68AB	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496DAE

Deuteranopia (green-blind)

#3561AA

Tritanopia (blue-blind)

#007881

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2d68ab;
/* rgb */ color: rgb(45, 104, 171);
/* oklch */ color: oklch(51.2% 0.123 253.7);

Tailwind

colors: {
  custom: {
    50: '#7792c4',
    500: '#2d68ab',
    950: '#000000',
  },
}

SCSS

$custom: #2d68ab;
$custom-light: #7792c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d68ab",
  "rgb": {
    "r": 45,
    "g": 104,
    "b": 171
  },
  "hsl": {
    "h": 211.905,
    "s": 58.333,
    "l": 42.353
  },
  "oklch": {
    "l": 0.5124,
    "c": 0.1229,
    "h": 253.7
  },
  "luminance": 0.13399
}

Semantic roles & 50–950 ramp

primary

#2D68AB

secondary

#C39D71

accent

#9946E2

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0D13

muted

#7C7D82

Preview Lab

Preview with #2D68AB

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

Preview Lab → · Contrast checker → · Palette generator →