#2B659E#2B659E

#2B659E is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.7% C 0.110 H 250.7°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#2B659E
RGB	rgb(43, 101, 158)
HSL	hsl(210, 57%, 39%)
HSV	hsv(210, 73%, 62%)
CMYK	cmyk(72.8%, 36.1%, 0%, 38%)
CIE-LAB	lab(41.67, 0.99, -36.37)
CIE-LCH	lch(41.67, 36.39, 271.55°)
OKLab	oklab(49.67% -0.0363 -0.1034)
OKLCH	oklch(49.67% 0.11 250.7)
XYZ	xyz(11.8192, 12.2883, 34.0901)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B659E #9E642B

analogous

#2B9E9E #2B659E #2B2C9E

triadic

#2B659E #9E2B65 #659E2B

tetradic

#2B659E #9E2B9E #9E642B #2C9E2B

square

#2B659E #9E2B9E #9E642B #2C9E2B

split-complementary

#2B659E #9E2B2C #9E9E2B

monochromatic

#11273E #1E466E #2B659E #3C84CA #6CA2D7

Accessibility & contrast

On white

6.07

#2B659E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2B659E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B659E

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B659E	#FFFFFF	#000000	##FFFFFF
##2B659E	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B68A0

Deuteranopia (green-blind)

#3A5D9D

Tritanopia (blue-blind)

#00727A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b659e;
/* rgb */ color: rgb(43, 101, 158);
/* oklch */ color: oklch(49.7% 0.110 250.7);

Tailwind

colors: {
  custom: {
    50: '#7390bb',
    500: '#2b659e',
    950: '#000000',
  },
}

SCSS

$custom: #2b659e;
$custom-light: #7390bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2b659e",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 158
  },
  "hsl": {
    "h": 209.739,
    "s": 57.214,
    "l": 39.412
  },
  "oklch": {
    "l": 0.4967,
    "c": 0.10956,
    "h": 250.7
  },
  "luminance": 0.1229
}

Semantic roles & 50–950 ramp

primary

#2B659E

secondary

#BE9267

accent

#9347E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2B659E

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

Preview Lab → · Contrast checker → · Palette generator →