#2684AD#2684AD

#2684AD is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 57.9% C 0.105 H 232.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2684AD
RGB	rgb(38, 132, 173)
HSL	hsl(198, 64%, 41%)
HSV	hsv(198, 78%, 68%)
CMYK	cmyk(78%, 23.7%, 0%, 32.2%)
CIE-LAB	lab(51.76, -12.63, -29.34)
CIE-LCH	lch(51.76, 31.94, 246.71°)
OKLab	oklab(57.86% -0.0646 -0.0826)
OKLCH	oklch(57.86% 0.105 232)
XYZ	xyz(16.5904, 19.9297, 42.4995)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2684AD #AD4F26

analogous

#26AD93 #2684AD #2641AD

triadic

#2684AD #AD2684 #84AD26

tetradic

#2684AD #9326AD #AD4F26 #41AD26

square

#2684AD #9326AD #AD4F26 #41AD26

split-complementary

#2684AD #AD2641 #AD9326

monochromatic

#103749 #1B5E7B #2684AD #3CA6D4 #6EBDDF

Accessibility & contrast

On white

4.21

#2684AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#2684AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2684AD

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2684AD	#FFFFFF	#000000	##000000
##2684AD	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F83AF

Deuteranopia (green-blind)

#5D76AC

Tritanopia (blue-blind)

#008F92

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2684ad;
/* rgb */ color: rgb(38, 132, 173);
/* oklch */ color: oklch(57.9% 0.105 232.0);

Tailwind

colors: {
  custom: {
    50: '#75a7c5',
    500: '#2684ad',
    950: '#000000',
  },
}

SCSS

$custom: #2684ad;
$custom-light: #75a7c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2684ad",
  "rgb": {
    "r": 38,
    "g": 132,
    "b": 173
  },
  "hsl": {
    "h": 198.222,
    "s": 63.981,
    "l": 41.373
  },
  "oklch": {
    "l": 0.57855,
    "c": 0.10485,
    "h": 232
  },
  "luminance": 0.19932
}

Semantic roles & 50–950 ramp

primary

#2684AD

secondary

#C68569

accent

#7341E7

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2684AD

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

Preview Lab → · Contrast checker → · Palette generator →