#1A6384#1A6384

#1A6384 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.2% C 0.087 H 233.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#1A6384
RGB	rgb(26, 99, 132)
HSL	hsl(199, 67%, 31%)
HSV	hsv(199, 80%, 52%)
CMYK	cmyk(80.3%, 25%, 0%, 48.2%)
CIE-LAB	lab(39.26, -9.84, -24.59)
CIE-LCH	lch(39.26, 26.49, 248.18°)
OKLab	oklab(47.2% -0.0522 -0.0693)
OKLCH	oklch(47.2% 0.087 233)
XYZ	xyz(9.0510, 10.8081, 23.4345)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A6384 #843B1A

analogous

#1A8470 #1A6384 #1A2E84

triadic

#1A6384 #841A63 #63841A

tetradic

#1A6384 #701A84 #843B1A #2E841A

square

#1A6384 #701A84 #843B1A #2E841A

split-complementary

#1A6384 #841A2E #84701A

monochromatic

#06161E #103D51 #1A6384 #2489B7 #3FA9D9

Accessibility & contrast

On white

6.64

#1A6384 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#1A6384 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6384

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A6384	#FFFFFF	#000000	##FFFFFF
##1A6384	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536286

Deuteranopia (green-blind)

#445883

Tritanopia (blue-blind)

#006C6E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1a6384;
/* rgb */ color: rgb(26, 99, 132);
/* oklch */ color: oklch(47.2% 0.087 233.0);

Tailwind

colors: {
  custom: {
    50: '#698fa8',
    500: '#1a6384',
    950: '#000000',
  },
}

SCSS

$custom: #1a6384;
$custom-light: #698fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#1a6384",
  "rgb": {
    "r": 26,
    "g": 99,
    "b": 132
  },
  "hsl": {
    "h": 198.679,
    "s": 67.089,
    "l": 30.98
  },
  "oklch": {
    "l": 0.47195,
    "c": 0.08678,
    "h": 233
  },
  "luminance": 0.10809
}

Semantic roles & 50–950 ramp

primary

#1A6384

secondary

#B86742

accent

#733EEA

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #1A6384

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

Preview Lab → · Contrast checker → · Palette generator →