#1C669D#1C669D

#1C669D is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.4% C 0.112 H 245.9°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#1C669D
RGB	rgb(28, 102, 157)
HSL	hsl(206, 70%, 36%)
HSV	hsv(206, 82%, 62%)
CMYK	cmyk(82.2%, 35%, 0%, 38.4%)
CIE-LAB	lab(41.50, -1.91, -36.07)
CIE-LCH	lch(41.50, 36.12, 266.97°)
OKLab	oklab(49.4% -0.0459 -0.1026)
OKLCH	oklch(49.4% 0.112 245.9)
XYZ	xyz(11.3137, 12.1825, 33.6469)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C669D #9D531C

analogous

#1C9D94 #1C669D #1C269D

triadic

#1C669D #9D1C66 #669D1C

tetradic

#1C669D #941C9D #9D531C #269D1C

square

#1C669D #941C9D #9D531C #269D1C

split-complementary

#1C669D #9D1C26 #9D941C

monochromatic

#092335 #134469 #1C669D #2588D1 #53A4E0

Accessibility & contrast

On white

6.11

#1C669D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#1C669D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C669D

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C669D	#FFFFFF	#000000	##FFFFFF
##1C669D	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C689F

Deuteranopia (green-blind)

#3A5D9C

Tritanopia (blue-blind)

#00737A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #1c669d;
/* rgb */ color: rgb(28, 102, 157);
/* oklch */ color: oklch(49.4% 0.112 245.9);

Tailwind

colors: {
  custom: {
    50: '#6e91ba',
    500: '#1c669d',
    950: '#000000',
  },
}

SCSS

$custom: #1c669d;
$custom-light: #6e91ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1c669d",
  "rgb": {
    "r": 28,
    "g": 102,
    "b": 157
  },
  "hsl": {
    "h": 205.581,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.49403,
    "c": 0.11241,
    "h": 245.9
  },
  "luminance": 0.12184
}

Semantic roles & 50–950 ramp

primary

#1C669D

secondary

#C38251

accent

#873BED

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1C669D

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

Preview Lab → · Contrast checker → · Palette generator →