#1A5E87#1A5E87

#1A5E87 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.1% C 0.093 H 240.4°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#1A5E87
RGB	rgb(26, 94, 135)
HSL	hsl(203, 68%, 32%)
HSV	hsv(203, 81%, 53%)
CMYK	cmyk(80.7%, 30.4%, 0%, 47.1%)
CIE-LAB	lab(37.79, -5.67, -28.70)
CIE-LCH	lch(37.79, 29.25, 258.81°)
OKLab	oklab(46.08% -0.0462 -0.0813)
OKLCH	oklch(46.08% 0.093 240.4)
XYZ	xyz(8.8002, 9.9732, 24.3782)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5E87 #87431A

analogous

#1A877A #1A5E87 #1A2887

triadic

#1A5E87 #871A5E #5E871A

tetradic

#1A5E87 #7A1A87 #87431A #28871A

square

#1A5E87 #7A1A87 #87431A #28871A

split-complementary

#1A5E87 #871A28 #877A1A

monochromatic

#061720 #103A54 #1A5E87 #2482BA #41A1DA

Accessibility & contrast

On white

7.01

#1A5E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1A5E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5E87

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5E87	#FFFFFF	#000000	##FFFFFF
##1A5E87	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5F89

Deuteranopia (green-blind)

#3C5486

Tritanopia (blue-blind)

#00686C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1a5e87;
/* rgb */ color: rgb(26, 94, 135);
/* oklch */ color: oklch(46.1% 0.093 240.4);

Tailwind

colors: {
  custom: {
    50: '#698baa',
    500: '#1a5e87',
    950: '#000000',
  },
}

SCSS

$custom: #1a5e87;
$custom-light: #698baa;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5e87",
  "rgb": {
    "r": 26,
    "g": 94,
    "b": 135
  },
  "hsl": {
    "h": 202.569,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.46081,
    "c": 0.09346,
    "h": 240.4
  },
  "luminance": 0.09974
}

Semantic roles & 50–950 ramp

primary

#1A5E87

secondary

#BA7042

accent

#7E3DEB

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1A5E87

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

Preview Lab → · Contrast checker → · Palette generator →