#2B5CA0#2B5CA0

#2B5CA0 is a mid, vivid cyan. Relative luminance 0.107; OKLCH L 47.7% C 0.122 H 257.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2B5CA0
RGB	rgb(43, 92, 160)
HSL	hsl(215, 58%, 40%)
HSV	hsv(215, 73%, 63%)
CMYK	cmyk(73.1%, 42.5%, 0%, 37.3%)
CIE-LAB	lab(39.08, 7.48, -41.69)
CIE-LCH	lch(39.08, 42.35, 280.17°)
OKLab	oklab(47.69% -0.027 -0.1191)
OKLCH	oklch(47.69% 0.122 257.2)
XYZ	xyz(11.1663, 10.7047, 34.7286)
Luminance	0.1071 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5CA0 #A06F2B

analogous

#2B96A0 #2B5CA0 #352BA0

triadic

#2B5CA0 #A02B5C #5CA02B

tetradic

#2B5CA0 #A02B96 #A06F2B #2BA035

square

#2B5CA0 #A02B96 #A06F2B #2BA035

split-complementary

#2B5CA0 #A0352B #96A02B

monochromatic

#112540 #1E4070 #2B5CA0 #3D79CB #6E9AD8

Accessibility & contrast

On white

6.69

#2B5CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#2B5CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B5CA0

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5CA0	#FFFFFF	#000000	##FFFFFF
##2B5CA0	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B62A3

Deuteranopia (green-blind)

#28579F

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2b5ca0;
/* rgb */ color: rgb(43, 92, 160);
/* oklch */ color: oklch(47.7% 0.122 257.2);

Tailwind

colors: {
  custom: {
    50: '#7489bc',
    500: '#2b5ca0',
    950: '#000000',
  },
}

SCSS

$custom: #2b5ca0;
$custom-light: #7489bc;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5ca0",
  "rgb": {
    "r": 43,
    "g": 92,
    "b": 160
  },
  "hsl": {
    "h": 214.872,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47685,
    "c": 0.12212,
    "h": 257.2
  },
  "luminance": 0.10706
}

Semantic roles & 50–950 ramp

primary

#2B5CA0

secondary

#BF9A68

accent

#A047E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2B5CA0

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

Preview Lab → · Contrast checker → · Palette generator →