#1A6597#1A6597

#1A6597 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.8% C 0.107 H 243.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#1A6597
RGB	rgb(26, 101, 151)
HSL	hsl(204, 71%, 35%)
HSV	hsv(204, 83%, 59%)
CMYK	cmyk(82.8%, 33.1%, 0%, 40.8%)
CIE-LAB	lab(40.83, -3.81, -33.56)
CIE-LCH	lch(40.83, 33.77, 263.51°)
OKLab	oklab(48.76% -0.0476 -0.0953)
OKLCH	oklch(48.76% 0.107 243.4)
XYZ	xyz(10.6634, 11.7600, 30.9801)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A6597 #974C1A

analogous

#1A978B #1A6597 #1A2797

triadic

#1A6597 #971A65 #65971A

tetradic

#1A6597 #8B1A97 #974C1A #27971A

square

#1A6597 #8B1A97 #974C1A #27971A

split-complementary

#1A6597 #971A27 #978B1A

monochromatic

#081F2F #114263 #1A6597 #2388CB #4BA5E0

Accessibility & contrast

On white

6.26

#1A6597 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#1A6597 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A6597

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A6597	#FFFFFF	#000000	##FFFFFF
##1A6597	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6699

Deuteranopia (green-blind)

#3C5B96

Tritanopia (blue-blind)

#007177

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1a6597;
/* rgb */ color: rgb(26, 101, 151);
/* oklch */ color: oklch(48.8% 0.107 243.4);

Tailwind

colors: {
  custom: {
    50: '#6c90b6',
    500: '#1a6597',
    950: '#000000',
  },
}

SCSS

$custom: #1a6597;
$custom-light: #6c90b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1a6597",
  "rgb": {
    "r": 26,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 204,
    "s": 70.621,
    "l": 34.706
  },
  "oklch": {
    "l": 0.48756,
    "c": 0.10658,
    "h": 243.4
  },
  "luminance": 0.11761
}

Semantic roles & 50–950 ramp

primary

#1A6597

secondary

#C27A4B

accent

#823AED

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1A6597

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

Preview Lab → · Contrast checker → · Palette generator →