#1A669F#1A669F

#1A669F is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.5% C 0.115 H 246.4°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1A669F
RGB	rgb(26, 102, 159)
HSL	hsl(206, 72%, 36%)
HSV	hsv(206, 84%, 62%)
CMYK	cmyk(83.6%, 35.8%, 0%, 37.6%)
CIE-LAB	lab(41.57, -1.33, -37.16)
CIE-LCH	lch(41.57, 37.18, 267.95°)
OKLab	oklab(49.48% -0.0462 -0.1058)
OKLCH	oklch(49.48% 0.115 246.4)
XYZ	xyz(11.4330, 12.2241, 34.5511)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A669F #9F531A

analogous

#1A9F96 #1A669F #1A249F

triadic

#1A669F #9F1A66 #669F1A

tetradic

#1A669F #961A9F #9F531A #249F1A

square

#1A669F #961A9F #9F531A #249F1A

split-complementary

#1A669F #9F1A24 #9F961A

monochromatic

#092336 #11446A #1A669F #2388D4 #51A4E3

Accessibility & contrast

On white

6.10

#1A669F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#1A669F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A669F

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A669F	#FFFFFF	#000000	##FFFFFF
##1A669F	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B69A1

Deuteranopia (green-blind)

#385D9E

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1a669f;
/* rgb */ color: rgb(26, 102, 159);
/* oklch */ color: oklch(49.5% 0.115 246.4);

Tailwind

colors: {
  custom: {
    50: '#6e91bb',
    500: '#1a669f',
    950: '#000000',
  },
}

SCSS

$custom: #1a669f;
$custom-light: #6e91bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1a669f",
  "rgb": {
    "r": 26,
    "g": 102,
    "b": 159
  },
  "hsl": {
    "h": 205.714,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49478,
    "c": 0.11546,
    "h": 246.4
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary

#1A669F

secondary

#C58250

accent

#8739EF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C12

muted

#7B7D81

Preview Lab

Preview with #1A669F

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

Preview Lab → · Contrast checker → · Palette generator →