#1388A1#1388A1

#1388A1 is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.0% C 0.100 H 217.5°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1388A1
RGB	rgb(19, 136, 161)
HSL	hsl(191, 79%, 35%)
HSV	hsv(191, 88%, 63%)
CMYK	cmyk(88.2%, 15.5%, 0%, 36.9%)
CIE-LAB	lab(52.19, -20.75, -21.76)
CIE-LCH	lch(52.19, 30.07, 226.35°)
OKLab	oklab(57.95% -0.0793 -0.0609)
OKLCH	oklch(57.95% 0.1 217.5)
XYZ	xyz(15.5030, 20.3180, 36.8160)
Luminance	0.2032 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1388A1 #A12C13

analogous

#13A173 #1388A1 #1341A1

triadic

#1388A1 #A11388 #88A113

tetradic

#1388A1 #7313A1 #A12C13 #41A113

square

#1388A1 #7313A1 #A12C13 #41A113

split-complementary

#1388A1 #A11341 #A17313

monochromatic

#062C34 #0D5A6A #1388A1 #19B6D8 #45CCE9

Accessibility & contrast

On white

4.15

#1388A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1388A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1388A1

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1388A1	#FFFFFF	#000000	##000000
##1388A1	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7884A2

Deuteranopia (green-blind)

#6677A1

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1388a1;
/* rgb */ color: rgb(19, 136, 161);
/* oklch */ color: oklch(58.0% 0.100 217.5);

Tailwind

colors: {
  custom: {
    50: '#6fabbc',
    500: '#1388a1',
    950: '#000000',
  },
}

SCSS

$custom: #1388a1;
$custom-light: #6fabbc;
$custom-dark: #000000;

JSON

{
  "hex": "#1388a1",
  "rgb": {
    "r": 19,
    "g": 136,
    "b": 161
  },
  "hsl": {
    "h": 190.563,
    "s": 78.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57952,
    "c": 0.10002,
    "h": 217.5
  },
  "luminance": 0.2032
}

Semantic roles & 50–950 ramp

primary

#1388A1

secondary

#CA5D46

accent

#5532F5

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1388A1

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

Preview Lab → · Contrast checker → · Palette generator →