#1986B4#1986B4

#1986B4 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.4% C 0.114 H 233.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#1986B4
RGB	rgb(25, 134, 180)
HSL	hsl(198, 76%, 40%)
HSV	hsv(198, 86%, 71%)
CMYK	cmyk(86.1%, 25.6%, 0%, 29.4%)
CIE-LAB	lab(52.45, -12.46, -32.30)
CIE-LCH	lch(52.45, 34.62, 248.91°)
OKLab	oklab(58.45% -0.0686 -0.0912)
OKLCH	oklch(58.45% 0.114 233)
XYZ	xyz(17.1609, 20.5499, 46.2332)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1986B4 #B44719

analogous

#19B494 #1986B4 #1939B4

triadic

#1986B4 #B41986 #86B419

tetradic

#1986B4 #9419B4 #B44719 #39B419

square

#1986B4 #9419B4 #B44719 #39B419

split-complementary

#1986B4 #B41939 #B49419

monochromatic

#0A3649 #125E7E #1986B4 #29ABE1 #5FC0E9

Accessibility & contrast

On white

4.11

#1986B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#1986B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1986B4

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1986B4	#FFFFFF	#000000	##000000
##1986B4	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F85B6

Deuteranopia (green-blind)

#5B77B3

Tritanopia (blue-blind)

#009296

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1986b4;
/* rgb */ color: rgb(25, 134, 180);
/* oklch */ color: oklch(58.4% 0.114 233.0);

Tailwind

colors: {
  custom: {
    50: '#74a9ca',
    500: '#1986b4',
    950: '#000000',
  },
}

SCSS

$custom: #1986b4;
$custom-light: #74a9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#1986b4",
  "rgb": {
    "r": 25,
    "g": 134,
    "b": 180
  },
  "hsl": {
    "h": 197.806,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.58447,
    "c": 0.11417,
    "h": 233
  },
  "luminance": 0.20552
}

Semantic roles & 50–950 ramp

primary

#1986B4

secondary

#CD7D5C

accent

#6E36F2

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #1986B4

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

Preview Lab → · Contrast checker → · Palette generator →