#2B60B3#2B60B3

#2B60B3 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 49.9% C 0.144 H 259.2°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B60B3
RGB	rgb(43, 96, 179)
HSL	hsl(217, 61%, 44%)
HSV	hsv(217, 76%, 70%)
CMYK	cmyk(76%, 46.4%, 0%, 29.8%)
CIE-LAB	lab(41.43, 12.14, -49.17)
CIE-LCH	lch(41.43, 50.64, 283.87°)
OKLab	oklab(49.88% -0.0269 -0.141)
OKLCH	oklch(49.88% 0.144 259.2)
XYZ	xyz(13.3129, 12.1325, 44.2793)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B60B3 #B37E2B

analogous

#2BA4B3 #2B60B3 #3A2BB3

triadic

#2B60B3 #B32B60 #60B32B

tetradic

#2B60B3 #B32BA4 #B37E2B #2BB33A

square

#2B60B3 #B32BA4 #B37E2B #2BB33A

split-complementary

#2B60B3 #B33A2B #A4B32B

monochromatic

#132B50 #1F4682 #2B60B3 #487ED3 #79A1DF

Accessibility & contrast

On white

6.13

#2B60B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#2B60B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B60B3

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B60B3	#FFFFFF	#000000	##FFFFFF
##2B60B3	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3468B6

Deuteranopia (green-blind)

#145CB1

Tritanopia (blue-blind)

#007481

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b60b3;
/* rgb */ color: rgb(43, 96, 179);
/* oklch */ color: oklch(49.9% 0.144 259.2);

Tailwind

colors: {
  custom: {
    50: '#788cca',
    500: '#2b60b3',
    950: '#000000',
  },
}

SCSS

$custom: #2b60b3;
$custom-light: #788cca;
$custom-dark: #000000;

JSON

{
  "hex": "#2b60b3",
  "rgb": {
    "r": 43,
    "g": 96,
    "b": 179
  },
  "hsl": {
    "h": 216.618,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.4988,
    "c": 0.14356,
    "h": 259.2
  },
  "luminance": 0.12134
}

Semantic roles & 50–950 ramp

primary

#2B60B3

secondary

#C7A673

accent

#A643E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2B60B3

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

Preview Lab → · Contrast checker → · Palette generator →