#2B6883#2B6883

#2B6883 is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 48.9% C 0.076 H 230.2°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#2B6883
RGB	rgb(43, 104, 131)
HSL	hsl(198, 51%, 34%)
HSV	hsv(198, 67%, 51%)
CMYK	cmyk(67.2%, 20.6%, 0%, 48.6%)
CIE-LAB	lab(41.30, -10.61, -20.78)
CIE-LCH	lch(41.30, 23.33, 242.96°)
OKLab	oklab(48.95% -0.0485 -0.0581)
OKLCH	oklch(48.95% 0.076 230.2)
XYZ	xyz(10.0417, 12.0519, 23.2654)
Luminance	0.1205 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6883 #83462B

analogous

#2B8372 #2B6883 #2B3C83

triadic

#2B6883 #832B68 #68832B

tetradic

#2B6883 #722B83 #83462B #3C832B

square

#2B6883 #722B83 #83462B #3C832B

split-complementary

#2B6883 #832B3C #83722B

monochromatic

#0D1F27 #1C4355 #2B6883 #3A8DB1 #5EA9CA

Accessibility & contrast

On white

6.16

#2B6883 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#2B6883 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6883

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6883	#FFFFFF	#000000	##FFFFFF
##2B6883	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6684

Deuteranopia (green-blind)

#4E5D83

Tritanopia (blue-blind)

#006F71

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2b6883;
/* rgb */ color: rgb(43, 104, 131);
/* oklch */ color: oklch(48.9% 0.076 230.2);

Tailwind

colors: {
  custom: {
    50: '#6f93a7',
    500: '#2b6883',
    950: '#000000',
  },
}

SCSS

$custom: #2b6883;
$custom-light: #6f93a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6883",
  "rgb": {
    "r": 43,
    "g": 104,
    "b": 131
  },
  "hsl": {
    "h": 198.409,
    "s": 50.575,
    "l": 34.118
  },
  "oklch": {
    "l": 0.48946,
    "c": 0.07571,
    "h": 230.2
  },
  "luminance": 0.12053
}

Semantic roles & 50–950 ramp

primary

#2B6883

secondary

#B0745A

accent

#794EDA

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #2B6883

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

Preview Lab → · Contrast checker → · Palette generator →