#1A677D#1A677D

#1A677D is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.9% C 0.079 H 221.7°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#1A677D
RGB	rgb(26, 103, 125)
HSL	hsl(193, 66%, 30%)
HSV	hsv(193, 79%, 49%)
CMYK	cmyk(79.2%, 17.6%, 0%, 51%)
CIE-LAB	lab(40.25, -14.74, -18.81)
CIE-LCH	lch(40.25, 23.90, 231.91°)
OKLab	oklab(47.89% -0.0591 -0.0526)
OKLCH	oklch(47.89% 0.079 221.7)
XYZ	xyz(8.9764, 11.3997, 21.1253)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A677D #7D301A

analogous

#1A7D61 #1A677D #1A367D

triadic

#1A677D #7D1A67 #677D1A

tetradic

#1A677D #611A7D #7D301A #367D1A

square

#1A677D #611A7D #7D301A #367D1A

split-complementary

#1A677D #7D1A36 #7D611A

monochromatic

#051519 #0F3D4A #1A677D #2591B0 #3BB4D6

Accessibility & contrast

On white

6.40

#1A677D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#1A677D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A677D

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A677D	#FFFFFF	#000000	##FFFFFF
##1A677D	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647E

Deuteranopia (green-blind)

#4D5B7D

Tritanopia (blue-blind)

#006E6E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1a677d;
/* rgb */ color: rgb(26, 103, 125);
/* oklch */ color: oklch(47.9% 0.079 221.7);

Tailwind

colors: {
  custom: {
    50: '#6892a2',
    500: '#1a677d',
    950: '#000000',
  },
}

SCSS

$custom: #1a677d;
$custom-light: #6892a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1a677d",
  "rgb": {
    "r": 26,
    "g": 103,
    "b": 125
  },
  "hsl": {
    "h": 193.333,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.47885,
    "c": 0.07919,
    "h": 221.7
  },
  "luminance": 0.11401
}

Semantic roles & 50–950 ramp

primary

#1A677D

secondary

#B15A42

accent

#653FE9

background

#F6F9FA

surface

#EBF1F3

border

#C6CBCD

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #1A677D

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

Preview Lab → · Contrast checker → · Palette generator →