#2B6197#2B6197

#2B6197 is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 48.3% C 0.104 H 250.9°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#2B6197
RGB	rgb(43, 97, 151)
HSL	hsl(210, 56%, 38%)
HSV	hsv(210, 72%, 59%)
CMYK	cmyk(71.5%, 35.8%, 0%, 40.8%)
CIE-LAB	lab(40.07, 0.88, -34.72)
CIE-LCH	lch(40.07, 34.73, 271.46°)
OKLab	oklab(48.3% -0.0342 -0.0986)
OKLCH	oklch(48.3% 0.104 250.9)
XYZ	xyz(10.8548, 11.2962, 30.8805)
Luminance	0.1130 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6197 #97612B

analogous

#2B9797 #2B6197 #2B2B97

triadic

#2B6197 #972B61 #61972B

tetradic

#2B6197 #972B97 #97612B #2B972B

square

#2B6197 #972B97 #97612B #2B972B

split-complementary

#2B6197 #972B2B #97972B

monochromatic

#102438 #1D4267 #2B6197 #3980C7 #689ED4

Accessibility & contrast

On white

6.44

#2B6197 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2B6197 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6197

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6197	#FFFFFF	#000000	##FFFFFF
##2B6197	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#496499

Deuteranopia (green-blind)

#395A96

Tritanopia (blue-blind)

#006E75

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2b6197;
/* rgb */ color: rgb(43, 97, 151);
/* oklch */ color: oklch(48.3% 0.104 250.9);

Tailwind

colors: {
  custom: {
    50: '#728db6',
    500: '#2b6197',
    950: '#000000',
  },
}

SCSS

$custom: #2b6197;
$custom-light: #728db6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6197",
  "rgb": {
    "r": 43,
    "g": 97,
    "b": 151
  },
  "hsl": {
    "h": 210,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.48296,
    "c": 0.10437,
    "h": 250.9
  },
  "luminance": 0.11297
}

Semantic roles & 50–950 ramp

primary

#2B6197

secondary

#BB8F63

accent

#9449DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B6197

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

Preview Lab → · Contrast checker → · Palette generator →