#2B68A3#2B68A3

#2B68A3 is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.7% C 0.113 H 250.4°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#2B68A3
RGB	rgb(43, 104, 163)
HSL	hsl(210, 58%, 40%)
HSV	hsv(210, 74%, 64%)
CMYK	cmyk(73.6%, 36.2%, 0%, 36.1%)
CIE-LAB	lab(42.85, 0.98, -37.47)
CIE-LCH	lch(42.85, 37.48, 271.50°)
OKLab	oklab(50.68% -0.0378 -0.1065)
OKLCH	oklch(50.68% 0.113 250.4)
XYZ	xyz(12.5550, 13.0572, 36.5018)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B68A3 #A3662B

analogous

#2BA3A2 #2B68A3 #2B2CA3

triadic

#2B68A3 #A32B68 #68A32B

tetradic

#2B68A3 #A22BA3 #A3662B #2CA32B

square

#2B68A3 #A22BA3 #A3662B #2CA32B

split-complementary

#2B68A3 #A32B2C #A3A22B

monochromatic

#112A42 #1E4973 #2B68A3 #3F87CC #6FA5D9

Accessibility & contrast

On white

5.81

#2B68A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#2B68A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B68A3

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B68A3	#FFFFFF	#000000	##FFFFFF
##2B68A3	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6BA5

Deuteranopia (green-blind)

#3C60A2

Tritanopia (blue-blind)

#00767E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2b68a3;
/* rgb */ color: rgb(43, 104, 163);
/* oklch */ color: oklch(50.7% 0.113 250.4);

Tailwind

colors: {
  custom: {
    50: '#7492be',
    500: '#2b68a3',
    950: '#000000',
  },
}

SCSS

$custom: #2b68a3;
$custom-light: #7492be;
$custom-dark: #000000;

JSON

{
  "hex": "#2b68a3",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 163
  },
  "hsl": {
    "h": 209.5,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50682,
    "c": 0.11307,
    "h": 250.4
  },
  "luminance": 0.13059
}

Semantic roles & 50–950 ramp

primary

#2B68A3

secondary

#C0946A

accent

#9346E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090D12

muted

#7B7D81

Preview Lab

Preview with #2B68A3

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

Preview Lab → · Contrast checker → · Palette generator →