#2A6783#2A6783

#2A6783 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.7% C 0.077 H 231.2°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#2A6783
RGB	rgb(42, 103, 131)
HSL	hsl(199, 51%, 34%)
HSV	hsv(199, 68%, 51%)
CMYK	cmyk(67.9%, 21.4%, 0%, 48.6%)
CIE-LAB	lab(40.95, -10.20, -21.33)
CIE-LCH	lch(40.95, 23.64, 244.44°)
OKLab	oklab(48.66% -0.048 -0.0597)
OKLCH	oklch(48.66% 0.077 231.2)
XYZ	xyz(9.9002, 11.8304, 23.2301)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A6783 #83462A

analogous

#2A8373 #2A6783 #2A3B83

triadic

#2A6783 #832A67 #67832A

tetradic

#2A6783 #732A83 #83462A #3B832A

square

#2A6783 #732A83 #83462A #3B832A

split-complementary

#2A6783 #832A3B #83732A

monochromatic

#0C1E26 #1B4355 #2A6783 #398BB1 #5DA8CB

Accessibility & contrast

On white

6.24

#2A6783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2A6783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A6783

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A6783	#FFFFFF	#000000	##FFFFFF
##2A6783	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596684

Deuteranopia (green-blind)

#4D5D83

Tritanopia (blue-blind)

#006F70

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2a6783;
/* rgb */ color: rgb(42, 103, 131);
/* oklch */ color: oklch(48.7% 0.077 231.2);

Tailwind

colors: {
  custom: {
    50: '#6e92a7',
    500: '#2a6783',
    950: '#000000',
  },
}

SCSS

$custom: #2a6783;
$custom-light: #6e92a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a6783",
  "rgb": {
    "r": 42,
    "g": 103,
    "b": 131
  },
  "hsl": {
    "h": 198.876,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48655,
    "c": 0.07664,
    "h": 231.2
  },
  "luminance": 0.11831
}

Semantic roles & 50–950 ramp

primary

#2A6783

secondary

#B17458

accent

#7A4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D0F

muted

#7B7D7F

Preview Lab

Preview with #2A6783

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

Preview Lab → · Contrast checker → · Palette generator →