#1A5C8E#1A5C8E

#1A5C8E is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 46.0% C 0.104 H 246.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#1A5C8E
RGB	rgb(26, 92, 142)
HSL	hsl(206, 69%, 33%)
HSV	hsv(206, 82%, 56%)
CMYK	cmyk(81.7%, 35.2%, 0%, 44.3%)
CIE-LAB	lab(37.53, -1.70, -33.36)
CIE-LCH	lch(37.53, 33.41, 267.08°)
OKLab	oklab(45.99% -0.042 -0.0949)
OKLCH	oklch(45.99% 0.104 246.1)
XYZ	xyz(9.1337, 9.8258, 27.0011)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5C8E #8E4C1A

analogous

#1A8E86 #1A5C8E #1A228E

triadic

#1A5C8E #8E1A5C #5C8E1A

tetradic

#1A5C8E #861A8E #8E4C1A #228E1A

square

#1A5C8E #861A8E #8E4C1A #228E1A

split-complementary

#1A5C8E #8E1A22 #8E861A

monochromatic

#071927 #113A5A #1A5C8E #237EC2 #459CDD

Accessibility & contrast

On white

7.08

#1A5C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#1A5C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5C8E

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5C8E	#FFFFFF	#000000	##FFFFFF
##1A5C8E	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455E90

Deuteranopia (green-blind)

#34548D

Tritanopia (blue-blind)

#00686E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #1a5c8e;
/* rgb */ color: rgb(26, 92, 142);
/* oklch */ color: oklch(46.0% 0.104 246.1);

Tailwind

colors: {
  custom: {
    50: '#6a89af',
    500: '#1a5c8e',
    950: '#000000',
  },
}

SCSS

$custom: #1a5c8e;
$custom-light: #6a89af;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5c8e",
  "rgb": {
    "r": 26,
    "g": 92,
    "b": 142
  },
  "hsl": {
    "h": 205.862,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45991,
    "c": 0.10377,
    "h": 246.1
  },
  "luminance": 0.09827
}

Semantic roles & 50–950 ramp

primary

#1A5C8E

secondary

#BE7A45

accent

#883CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080B10

muted

#7A7C7F

Preview Lab

Preview with #1A5C8E

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

Preview Lab → · Contrast checker → · Palette generator →