#1B86A7#1B86A7

#1B86A7 is a mid, moderate cyan. Relative luminance 0.201; OKLCH L 57.8% C 0.102 H 224.7°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1B86A7
RGB	rgb(27, 134, 167)
HSL	hsl(194, 72%, 38%)
HSV	hsv(194, 84%, 65%)
CMYK	cmyk(83.8%, 19.8%, 0%, 34.5%)
CIE-LAB	lab(51.92, -16.96, -25.64)
CIE-LCH	lch(51.92, 30.75, 236.51°)
OKLab	oklab(57.84% -0.0729 -0.072)
OKLCH	oklch(57.84% 0.102 224.7)
XYZ	xyz(15.9492, 20.0712, 39.5852)
Luminance	0.2007 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B86A7 #A73C1B

analogous

#1BA782 #1B86A7 #1B40A7

triadic

#1B86A7 #A71B86 #86A71B

tetradic

#1B86A7 #821BA7 #A73C1B #40A71B

square

#1B86A7 #821BA7 #A73C1B #40A71B

split-complementary

#1B86A7 #A71B40 #A7821B

monochromatic

#0A313E #125C72 #1B86A7 #24B0DC #58C3E4

Accessibility & contrast

On white

4.19

#1B86A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1B86A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B86A7

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B86A7	#FFFFFF	#000000	##000000
##1B86A7	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7483A9

Deuteranopia (green-blind)

#6276A7

Tritanopia (blue-blind)

#009091

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1b86a7;
/* rgb */ color: rgb(27, 134, 167);
/* oklch */ color: oklch(57.8% 0.102 224.7);

Tailwind

colors: {
  custom: {
    50: '#72a9c1',
    500: '#1b86a7',
    950: '#000000',
  },
}

SCSS

$custom: #1b86a7;
$custom-light: #72a9c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b86a7",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 167
  },
  "hsl": {
    "h": 194.143,
    "s": 72.165,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5784,
    "c": 0.10245,
    "h": 224.7
  },
  "luminance": 0.20073
}

Semantic roles & 50–950 ramp

primary

#1B86A7

secondary

#C87156

accent

#6439EF

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1B86A7

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

Preview Lab → · Contrast checker → · Palette generator →