#1A617B#1A617B

#1A617B is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.2% C 0.079 H 227.3°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#1A617B
RGB	rgb(26, 97, 123)
HSL	hsl(196, 65%, 29%)
HSV	hsv(196, 79%, 48%)
CMYK	cmyk(78.9%, 21.1%, 0%, 51.8%)
CIE-LAB	lab(38.20, -12.00, -20.75)
CIE-LCH	lch(38.20, 23.97, 239.96°)
OKLab	oklab(46.21% -0.0537 -0.0582)
OKLCH	oklch(46.21% 0.079 227.3)
XYZ	xyz(8.2744, 10.1981, 20.2674)
Luminance	0.1020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A617B #7B341A

analogous

#1A7B65 #1A617B #1A317B

triadic

#1A617B #7B1A61 #617B1A

tetradic

#1A617B #651A7B #7B341A #317B1A

square

#1A617B #651A7B #7B341A #317B1A

split-complementary

#1A617B #7B1A31 #7B651A

monochromatic

#051419 #0F3948 #1A617B #2589AE #3AACD5

Accessibility & contrast

On white

6.91

#1A617B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#1A617B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A617B

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A617B	#FFFFFF	#000000	##FFFFFF
##1A617B	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535F7C

Deuteranopia (green-blind)

#46567B

Tritanopia (blue-blind)

#00686A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1a617b;
/* rgb */ color: rgb(26, 97, 123);
/* oklch */ color: oklch(46.2% 0.079 227.3);

Tailwind

colors: {
  custom: {
    50: '#678ea1',
    500: '#1a617b',
    950: '#000000',
  },
}

SCSS

$custom: #1a617b;
$custom-light: #678ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#1a617b",
  "rgb": {
    "r": 26,
    "g": 97,
    "b": 123
  },
  "hsl": {
    "h": 196.082,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.46213,
    "c": 0.07921,
    "h": 227.3
  },
  "luminance": 0.10199
}

Semantic roles & 50–950 ramp

primary

#1A617B

secondary

#AF5F42

accent

#6D40E8

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0F

muted

#7A7D7E

Preview Lab

Preview with #1A617B

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

Preview Lab → · Contrast checker → · Palette generator →