#2684AA#2684AA

#2684AA is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.7% C 0.102 H 230.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2684AA
RGB	rgb(38, 132, 170)
HSL	hsl(197, 63%, 41%)
HSV	hsv(197, 78%, 67%)
CMYK	cmyk(77.6%, 22.4%, 0%, 33.3%)
CIE-LAB	lab(51.63, -13.69, -27.81)
CIE-LCH	lch(51.63, 31.00, 243.80°)
OKLab	oklab(57.71% -0.0657 -0.0782)
OKLCH	oklch(57.71% 0.102 230)
XYZ	xyz(16.3033, 19.8149, 40.9878)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2684AA #AA4C26

analogous

#26AA8E #2684AA #2642AA

triadic

#2684AA #AA2684 #84AA26

tetradic

#2684AA #8E26AA #AA4C26 #42AA26

square

#2684AA #8E26AA #AA4C26 #42AA26

split-complementary

#2684AA #AA2642 #AA8E26

monochromatic

#103646 #1B5D78 #2684AA #3AA7D3 #6CBDDE

Accessibility & contrast

On white

4.23

#2684AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#2684AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2684AA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2684AA	#FFFFFF	#000000	##000000
##2684AA	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7082AC

Deuteranopia (green-blind)

#5F76A9

Tritanopia (blue-blind)

#008F91

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2684aa;
/* rgb */ color: rgb(38, 132, 170);
/* oklch */ color: oklch(57.7% 0.102 230.0);

Tailwind

colors: {
  custom: {
    50: '#75a7c3',
    500: '#2684aa',
    950: '#000000',
  },
}

SCSS

$custom: #2684aa;
$custom-light: #75a7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2684aa",
  "rgb": {
    "r": 38,
    "g": 132,
    "b": 170
  },
  "hsl": {
    "h": 197.273,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.57708,
    "c": 0.10212,
    "h": 230
  },
  "luminance": 0.19817
}

Semantic roles & 50–950 ramp

primary

#2684AA

secondary

#C58267

accent

#7141E6

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2684AA

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

Preview Lab → · Contrast checker → · Palette generator →