#2659BE#2659BE

#2659BE is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.0% C 0.168 H 262.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#2659BE
RGB	rgb(38, 89, 190)
HSL	hsl(220, 67%, 45%)
HSV	hsv(220, 80%, 75%)
CMYK	cmyk(80%, 53.2%, 0%, 25.5%)
CIE-LAB	lab(40.04, 20.38, -57.85)
CIE-LCH	lch(40.04, 61.34, 289.41°)
OKLab	oklab(49.01% -0.0232 -0.1668)
OKLCH	oklch(49.01% 0.168 262.1)
XYZ	xyz(13.6626, 11.2729, 50.1610)
Luminance	0.1128 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2659BE #BE8B26

analogous

#26A5BE #2659BE #3F26BE

triadic

#2659BE #BE2659 #59BE26

tetradic

#2659BE #BE26A5 #BE8B26 #26BE3F

square

#2659BE #BE26A5 #BE8B26 #26BE3F

split-complementary

#2659BE #BE3F26 #A5BE26

monochromatic

#122958 #1C418B #2659BE #4778DA #7A9EE4

Accessibility & contrast

On white

6.45

#2659BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2659BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2659BE

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2659BE	#FFFFFF	#000000	##FFFFFF
##2659BE	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0966C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#007283

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2659be;
/* rgb */ color: rgb(38, 89, 190);
/* oklch */ color: oklch(49.0% 0.168 262.1);

Tailwind

colors: {
  custom: {
    50: '#7987d2',
    500: '#2659be',
    950: '#000000',
  },
}

SCSS

$custom: #2659be;
$custom-light: #7987d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2659be",
  "rgb": {
    "r": 38,
    "g": 89,
    "b": 190
  },
  "hsl": {
    "h": 219.868,
    "s": 66.667,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49009,
    "c": 0.16839,
    "h": 262.1
  },
  "luminance": 0.11275
}

Semantic roles & 50–950 ramp

primary

#2659BE

secondary

#CCAE74

accent

#B03EEA

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0B14

muted

#7C7C83

Preview Lab

Preview with #2659BE

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

Preview Lab → · Contrast checker → · Palette generator →