#2B619B#2B619B

#2B619B is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.5% C 0.110 H 252.4°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B619B
RGB	rgb(43, 97, 155)
HSL	hsl(211, 57%, 39%)
HSV	hsv(211, 72%, 61%)
CMYK	cmyk(72.3%, 37.4%, 0%, 39.2%)
CIE-LAB	lab(40.29, 2.38, -36.77)
CIE-LCH	lch(40.29, 36.85, 273.71°)
OKLab	oklab(48.54% -0.0331 -0.1046)
OKLCH	oklch(48.54% 0.11 252.4)
XYZ	xyz(11.1852, 11.4283, 32.6204)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B619B #9B652B

analogous

#2B999B #2B619B #2D2B9B

triadic

#2B619B #9B2B61 #619B2B

tetradic

#2B619B #9B2B99 #9B652B #2B9B2D

square

#2B619B #9B2B99 #9B652B #2B9B2D

split-complementary

#2B619B #9B2D2B #999B2B

monochromatic

#10253B #1E436B #2B619B #3B7FC9 #6B9ED6

Accessibility & contrast

On white

6.39

#2B619B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#2B619B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B619B

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B619B	#FFFFFF	#000000	##FFFFFF
##2B619B	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47659D

Deuteranopia (green-blind)

#365A9A

Tritanopia (blue-blind)

#006F76

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2b619b;
/* rgb */ color: rgb(43, 97, 155);
/* oklch */ color: oklch(48.5% 0.110 252.4);

Tailwind

colors: {
  custom: {
    50: '#738db9',
    500: '#2b619b',
    950: '#000000',
  },
}

SCSS

$custom: #2b619b;
$custom-light: #738db9;
$custom-dark: #000000;

JSON

{
  "hex": "#2b619b",
  "rgb": {
    "r": 43,
    "g": 97,
    "b": 155
  },
  "hsl": {
    "h": 211.071,
    "s": 56.566,
    "l": 38.824
  },
  "oklch": {
    "l": 0.48538,
    "c": 0.10971,
    "h": 252.4
  },
  "luminance": 0.1143
}

Semantic roles & 50–950 ramp

primary

#2B619B

secondary

#BC9265

accent

#9748E0

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B619B

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

Preview Lab → · Contrast checker → · Palette generator →