#2B60B5#2B60B5

#2B60B5 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.0% C 0.146 H 259.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B60B5
RGB	rgb(43, 96, 181)
HSL	hsl(217, 62%, 44%)
HSV	hsv(217, 76%, 71%)
CMYK	cmyk(76.2%, 47%, 0%, 29%)
CIE-LAB	lab(41.55, 12.90, -50.13)
CIE-LCH	lch(41.55, 51.77, 284.44°)
OKLab	oklab(50.02% -0.0266 -0.1439)
OKLCH	oklch(50.02% 0.146 259.5)
XYZ	xyz(13.5166, 12.2140, 45.3523)
Luminance	0.1222 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B60B5 #B5802B

analogous

#2BA5B5 #2B60B5 #3B2BB5

triadic

#2B60B5 #B52B60 #60B52B

tetradic

#2B60B5 #B52BA5 #B5802B #2BB53B

square

#2B60B5 #B52BA5 #B5802B #2BB53B

split-complementary

#2B60B5 #B53B2B #A5B52B

monochromatic

#142C52 #1F4684 #2B60B5 #497FD4 #7BA2E0

Accessibility & contrast

On white

6.10

#2B60B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#2B60B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B60B5

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B60B5	#FFFFFF	#000000	##FFFFFF
##2B60B5	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3269B8

Deuteranopia (green-blind)

#0D5CB3

Tritanopia (blue-blind)

#007482

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2b60b5;
/* rgb */ color: rgb(43, 96, 181);
/* oklch */ color: oklch(50.0% 0.146 259.5);

Tailwind

colors: {
  custom: {
    50: '#788ccc',
    500: '#2b60b5',
    950: '#000000',
  },
}

SCSS

$custom: #2b60b5;
$custom-light: #788ccc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b60b5",
  "rgb": {
    "r": 43,
    "g": 96,
    "b": 181
  },
  "hsl": {
    "h": 216.957,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5002,
    "c": 0.14629,
    "h": 259.5
  },
  "luminance": 0.12216
}

Semantic roles & 50–950 ramp

primary

#2B60B5

secondary

#C8A874

accent

#A743E5

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2B60B5

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

Preview Lab → · Contrast checker → · Palette generator →