#2B6582#2B6582

#2B6582 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.1% C 0.076 H 233.2°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#2B6582
RGB	rgb(43, 101, 130)
HSL	hsl(200, 50%, 34%)
HSV	hsv(200, 67%, 51%)
CMYK	cmyk(66.9%, 22.3%, 0%, 49%)
CIE-LAB	lab(40.30, -9.19, -21.72)
CIE-LCH	lch(40.30, 23.58, 247.07°)
OKLab	oklab(48.14% -0.0455 -0.0609)
OKLCH	oklch(48.14% 0.076 233.2)
XYZ	xyz(9.6776, 11.4317, 22.8113)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6582 #82482B

analogous

#2B8274 #2B6582 #2B3A82

triadic

#2B6582 #822B65 #65822B

tetradic

#2B6582 #742B82 #82482B #3A822B

square

#2B6582 #742B82 #82482B #3A822B

split-complementary

#2B6582 #822B3A #82742B

monochromatic

#0D1E26 #1C4154 #2B6582 #3A89B0 #5EA6CA

Accessibility & contrast

On white

6.39

#2B6582 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#2B6582 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6582

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6582	#FFFFFF	#000000	##FFFFFF
##2B6582	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)

#576483

Deuteranopia (green-blind)

#4B5B82

Tritanopia (blue-blind)

#006D6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2b6582;
/* rgb */ color: rgb(43, 101, 130);
/* oklch */ color: oklch(48.1% 0.076 233.2);

Tailwind

colors: {
  custom: {
    50: '#6e90a6',
    500: '#2b6582',
    950: '#000000',
  },
}

SCSS

$custom: #2b6582;
$custom-light: #6e90a6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6582",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 130
  },
  "hsl": {
    "h": 200,
    "s": 50.289,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48135,
    "c": 0.07598,
    "h": 233.2
  },
  "luminance": 0.11433
}

Semantic roles & 50–950 ramp

primary

#2B6582

secondary

#B07659

accent

#7D4EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2B6582

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

Preview Lab → · Contrast checker → · Palette generator →