#1C486D#1C486D

#1C486D is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 39.0% C 0.079 H 247.1°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#1C486D
RGB	rgb(28, 72, 109)
HSL	hsl(207, 59%, 27%)
HSV	hsv(207, 74%, 43%)
CMYK	cmyk(74.3%, 33.9%, 0%, 57.3%)
CIE-LAB	lab(29.37, -1.54, -25.81)
CIE-LCH	lch(29.37, 25.85, 266.59°)
OKLab	oklab(39% -0.0309 -0.0731)
OKLCH	oklch(39% 0.079 247.1)
XYZ	xyz(5.5555, 5.9851, 15.3275)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C486D #6D411C

analogous

#1C6D6A #1C486D #1C206D

triadic

#1C486D #6D1C48 #486D1C

tetradic

#1C486D #6A1C6D #6D411C #206D1C

square

#1C486D #6A1C6D #6D411C #206D1C

split-complementary

#1C486D #6D1C20 #6D6A1C

monochromatic

#061018 #0F283C #1C486D #29689E #3888CC

Accessibility & contrast

On white

9.56

#1C486D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#1C486D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C486D

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C486D	#FFFFFF	#000000	##FFFFFF
##1C486D	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37496F

Deuteranopia (green-blind)

#2C426C

Tritanopia (blue-blind)

#005155

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1c486d;
/* rgb */ color: rgb(28, 72, 109);
/* oklch */ color: oklch(39.0% 0.079 247.1);

Tailwind

colors: {
  custom: {
    50: '#637a97',
    500: '#1c486d',
    950: '#000000',
  },
}

SCSS

$custom: #1c486d;
$custom-light: #637a97;
$custom-dark: #000000;

JSON

{
  "hex": "#1c486d",
  "rgb": {
    "r": 28,
    "g": 72,
    "b": 109
  },
  "hsl": {
    "h": 207.407,
    "s": 59.124,
    "l": 26.863
  },
  "oklch": {
    "l": 0.38996,
    "c": 0.07939,
    "h": 247.1
  },
  "luminance": 0.05986
}

Semantic roles & 50–950 ramp

primary

#1C486D

secondary

#A26E43

accent

#8D45E2

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1C486D

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

Preview Lab → · Contrast checker → · Palette generator →