#1A5A67#1A5A67

#1A5A67 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.4% C 0.066 H 214.1°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#1A5A67
RGB	rgb(26, 90, 103)
HSL	hsl(190, 60%, 25%)
HSV	hsv(190, 75%, 40%)
CMYK	cmyk(74.8%, 12.6%, 0%, 59.6%)
CIE-LAB	lab(35.02, -15.16, -13.28)
CIE-LCH	lch(35.02, 20.15, 221.22°)
OKLab	oklab(43.39% -0.0546 -0.037)
OKLCH	oklch(43.39% 0.066 214.1)
XYZ	xyz(6.5293, 8.5105, 14.1279)
Luminance	0.0851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5A67 #67271A

analogous

#1A674D #1A5A67 #1A3367

triadic

#1A5A67 #671A5A #5A671A

tetradic

#1A5A67 #4D1A67 #67271A #33671A

square

#1A5A67 #4D1A67 #67271A #33671A

split-complementary

#1A5A67 #671A33 #674D1A

monochromatic

#061518 #0E2F36 #1A5A67 #268598 #33AFC9

Accessibility & contrast

On white

7.77

#1A5A67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#1A5A67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5A67

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5A67	#FFFFFF	#000000	##FFFFFF
##1A5A67	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515768

Deuteranopia (green-blind)

#464F67

Tritanopia (blue-blind)

#005F5E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #1a5a67;
/* rgb */ color: rgb(26, 90, 103);
/* oklch */ color: oklch(43.4% 0.066 214.1);

Tailwind

colors: {
  custom: {
    50: '#638892',
    500: '#1a5a67',
    950: '#000000',
  },
}

SCSS

$custom: #1a5a67;
$custom-light: #638892;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5a67",
  "rgb": {
    "r": 26,
    "g": 90,
    "b": 103
  },
  "hsl": {
    "h": 190.13,
    "s": 59.69,
    "l": 25.294
  },
  "oklch": {
    "l": 0.43388,
    "c": 0.06592,
    "h": 214.1
  },
  "luminance": 0.08511
}

Semantic roles & 50–950 ramp

primary

#1A5A67

secondary

#9D5040

accent

#6045E3

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0D

muted

#7A7C7D

Preview Lab

Preview with #1A5A67

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

Preview Lab → · Contrast checker → · Palette generator →