#1C476B#1C476B

#1C476B is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.6% C 0.078 H 246.9°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#1C476B
RGB	rgb(28, 71, 107)
HSL	hsl(207, 59%, 26%)
HSV	hsv(207, 74%, 42%)
CMYK	cmyk(73.8%, 33.6%, 0%, 58%)
CIE-LAB	lab(28.94, -1.67, -25.23)
CIE-LCH	lch(28.94, 25.28, 266.22°)
OKLab	oklab(38.62% -0.0305 -0.0714)
OKLCH	oklch(38.62% 0.078 246.9)
XYZ	xyz(5.3850, 5.8143, 14.7455)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C476B #6B401C

analogous

#1C6B68 #1C476B #1C1F6B

triadic

#1C476B #6B1C47 #476B1C

tetradic

#1C476B #681C6B #6B401C #1F6B1C

square

#1C476B #681C6B #6B401C #1F6B1C

split-complementary

#1C476B #6B1C1F #6B681C

monochromatic

#061018 #0F273A #1C476B #29679C #3787CB

Accessibility & contrast

On white

9.71

#1C476B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#1C476B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C476B

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C476B	#FFFFFF	#000000	##FFFFFF
##1C476B	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37486D

Deuteranopia (green-blind)

#2C416A

Tritanopia (blue-blind)

#005054

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #1c476b;
/* rgb */ color: rgb(28, 71, 107);
/* oklch */ color: oklch(38.6% 0.078 246.9);

Tailwind

colors: {
  custom: {
    50: '#637a95',
    500: '#1c476b',
    950: '#000000',
  },
}

SCSS

$custom: #1c476b;
$custom-light: #637a95;
$custom-dark: #000000;

JSON

{
  "hex": "#1c476b",
  "rgb": {
    "r": 28,
    "g": 71,
    "b": 107
  },
  "hsl": {
    "h": 207.342,
    "s": 58.519,
    "l": 26.471
  },
  "oklch": {
    "l": 0.38618,
    "c": 0.07767,
    "h": 246.9
  },
  "luminance": 0.05815
}

Semantic roles & 50–950 ramp

primary

#1C476B

secondary

#A06D43

accent

#8D46E2

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06090D

muted

#7A7B7E

Preview Lab

Preview with #1C476B

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

Preview Lab → · Contrast checker → · Palette generator →