#2B65B0#2B65B0

#2B65B0 is a mid, vivid cyan. Relative luminance 0.130; OKLCH L 50.8% C 0.134 H 256.2°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#2B65B0
RGB	rgb(43, 101, 176)
HSL	hsl(214, 61%, 43%)
HSV	hsv(214, 76%, 69%)
CMYK	cmyk(75.6%, 42.6%, 0%, 31%)
CIE-LAB	lab(42.69, 7.78, -45.37)
CIE-LCH	lch(42.69, 46.04, 279.73°)
OKLab	oklab(50.8% -0.0319 -0.1298)
OKLCH	oklch(50.8% 0.134 256.2)
XYZ	xyz(13.4835, 12.9540, 42.8556)
Luminance	0.1296 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B65B0 #B0762B

analogous

#2BA7B0 #2B65B0 #342BB0

triadic

#2B65B0 #B02B65 #65B02B

tetradic

#2B65B0 #B02BA7 #B0762B #2BB034

square

#2B65B0 #B02BA7 #B0762B #2BB034

split-complementary

#2B65B0 #B0342B #A7B02B

monochromatic

#132D4E #1F497F #2B65B0 #4683D2 #78A4DE

Accessibility & contrast

On white

5.85

#2B65B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#2B65B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B65B0

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B65B0	#FFFFFF	#000000	##FFFFFF
##2B65B0	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406BB3

Deuteranopia (green-blind)

#295FAE

Tritanopia (blue-blind)

#007782

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #2b65b0;
/* rgb */ color: rgb(43, 101, 176);
/* oklch */ color: oklch(50.8% 0.134 256.2);

Tailwind

colors: {
  custom: {
    50: '#7790c8',
    500: '#2b65b0',
    950: '#000000',
  },
}

SCSS

$custom: #2b65b0;
$custom-light: #7790c8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b65b0",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 176
  },
  "hsl": {
    "h": 213.835,
    "s": 60.731,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50801,
    "c": 0.13364,
    "h": 256.2
  },
  "luminance": 0.12956
}

Semantic roles & 50–950 ramp

primary

#2B65B0

secondary

#C6A171

accent

#9E44E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2B65B0

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

Preview Lab → · Contrast checker → · Palette generator →