#2B6083#2B6083

#2B6083 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 46.9% C 0.080 H 240.4°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#2B6083
RGB	rgb(43, 96, 131)
HSL	hsl(204, 51%, 34%)
HSV	hsv(204, 67%, 51%)
CMYK	cmyk(67.2%, 26.7%, 0%, 48.6%)
CIE-LAB	lab(38.75, -5.82, -24.72)
CIE-LCH	lch(38.75, 25.40, 256.74°)
OKLab	oklab(46.93% -0.0395 -0.0695)
OKLCH	oklch(46.93% 0.08 240.4)
XYZ	xyz(9.2743, 10.5171, 23.0096)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6083 #834E2B

analogous

#2B837A #2B6083 #2B3483

triadic

#2B6083 #832B60 #60832B

tetradic

#2B6083 #7A2B83 #834E2B #34832B

square

#2B6083 #7A2B83 #834E2B #34832B

split-complementary

#2B6083 #832B34 #837A2B

monochromatic

#0D1C27 #1C3E55 #2B6083 #3A82B1 #5E9FCA

Accessibility & contrast

On white

6.77

#2B6083 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#2B6083 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6083

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6083	#FFFFFF	#000000	##FFFFFF
##2B6083	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506085

Deuteranopia (green-blind)

#445782

Tritanopia (blue-blind)

#00696C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #2b6083;
/* rgb */ color: rgb(43, 96, 131);
/* oklch */ color: oklch(46.9% 0.080 240.4);

Tailwind

colors: {
  custom: {
    50: '#6e8da7',
    500: '#2b6083',
    950: '#000000',
  },
}

SCSS

$custom: #2b6083;
$custom-light: #6e8da7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6083",
  "rgb": {
    "r": 43,
    "g": 96,
    "b": 131
  },
  "hsl": {
    "h": 203.864,
    "s": 50.575,
    "l": 34.118
  },
  "oklch": {
    "l": 0.46925,
    "c": 0.07997,
    "h": 240.4
  },
  "luminance": 0.10518
}

Semantic roles & 50–950 ramp

primary

#2B6083

secondary

#B07C5A

accent

#864EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2B6083

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

Preview Lab → · Contrast checker → · Palette generator →