#2A6683#2A6683

#2A6683 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.4% C 0.077 H 232.5°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#2A6683
RGB	rgb(42, 102, 131)
HSL	hsl(200, 51%, 34%)
HSV	hsv(200, 68%, 51%)
CMYK	cmyk(67.9%, 22.1%, 0%, 48.6%)
CIE-LAB	lab(40.63, -9.61, -21.82)
CIE-LCH	lch(40.63, 23.84, 246.23°)
OKLab	oklab(48.4% -0.0469 -0.0611)
OKLCH	oklch(48.4% 0.077 232.5)
XYZ	xyz(9.8013, 11.6326, 23.1971)
Luminance	0.1163 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6683 #83472A

analogous

#2A8374 #2A6683 #2A3A83

triadic

#2A6683 #832A66 #66832A

tetradic

#2A6683 #742A83 #83472A #3A832A

square

#2A6683 #742A83 #83472A #3A832A

split-complementary

#2A6683 #832A3A #83742A

monochromatic

#0C1E26 #1B4255 #2A6683 #398AB1 #5DA7CB

Accessibility & contrast

On white

6.31

#2A6683 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#2A6683 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6683

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6683	#FFFFFF	#000000	##FFFFFF
##2A6683	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586584

Deuteranopia (green-blind)

#4B5C83

Tritanopia (blue-blind)

#006E70

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2a6683;
/* rgb */ color: rgb(42, 102, 131);
/* oklch */ color: oklch(48.4% 0.077 232.5);

Tailwind

colors: {
  custom: {
    50: '#6e91a7',
    500: '#2a6683',
    950: '#000000',
  },
}

SCSS

$custom: #2a6683;
$custom-light: #6e91a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6683",
  "rgb": {
    "r": 42,
    "g": 102,
    "b": 131
  },
  "hsl": {
    "h": 199.551,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48401,
    "c": 0.07706,
    "h": 232.5
  },
  "luminance": 0.11634
}

Semantic roles & 50–950 ramp

primary

#2A6683

secondary

#B17558

accent

#7B4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #2A6683

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

Preview Lab → · Contrast checker → · Palette generator →