#1A5075#1A5075

#1A5075 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.083 H 242.8°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#1A5075
RGB	rgb(26, 80, 117)
HSL	hsl(204, 64%, 28%)
HSV	hsv(204, 78%, 46%)
CMYK	cmyk(77.8%, 31.6%, 0%, 54.1%)
CIE-LAB	lab(32.35, -3.88, -26.16)
CIE-LCH	lch(32.35, 26.45, 261.56°)
OKLab	oklab(41.47% -0.0381 -0.0741)
OKLCH	oklch(41.47% 0.083 242.8)
XYZ	xyz(6.5043, 7.2405, 17.8809)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5075 #753F1A

analogous

#1A756C #1A5075 #1A2275

triadic

#1A5075 #751A50 #50751A

tetradic

#1A5075 #6C1A75 #753F1A #22751A

square

#1A5075 #6C1A75 #753F1A #22751A

split-complementary

#1A5075 #751A22 #756C1A

monochromatic

#061119 #0F2E43 #1A5075 #2572A7 #3793D3

Accessibility & contrast

On white

8.58

#1A5075 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#1A5075 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5075

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5075	#FFFFFF	#000000	##FFFFFF
##1A5075	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5177

Deuteranopia (green-blind)

#324874

Tritanopia (blue-blind)

#00595D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #1a5075;
/* rgb */ color: rgb(26, 80, 117);
/* oklch */ color: oklch(41.5% 0.083 242.8);

Tailwind

colors: {
  custom: {
    50: '#65809d',
    500: '#1a5075',
    950: '#000000',
  },
}

SCSS

$custom: #1a5075;
$custom-light: #65809d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5075",
  "rgb": {
    "r": 26,
    "g": 80,
    "b": 117
  },
  "hsl": {
    "h": 204.396,
    "s": 63.636,
    "l": 28.039
  },
  "oklch": {
    "l": 0.41465,
    "c": 0.08329,
    "h": 242.8
  },
  "luminance": 0.07241
}

Semantic roles & 50–950 ramp

primary

#1A5075

secondary

#AA6C41

accent

#8441E7

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0E

muted

#7A7C7E

Preview Lab

Preview with #1A5075

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

Preview Lab → · Contrast checker → · Palette generator →