#174A62#174A62

#174A62 is a dark, moderate cyan. Relative luminance 0.060; OKLCH L 38.7% C 0.067 H 232.8°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#174A62
RGB	rgb(23, 74, 98)
HSL	hsl(199, 62%, 24%)
HSV	hsv(199, 77%, 38%)
CMYK	cmyk(76.5%, 24.5%, 0%, 61.6%)
CIE-LAB	lab(29.31, -7.90, -18.92)
CIE-LCH	lch(29.31, 20.50, 247.34°)
OKLab	oklab(38.72% -0.0403 -0.0532)
OKLCH	oklch(38.72% 0.067 232.8)
XYZ	xyz(5.0059, 5.9610, 12.4397)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174A62 #622F17

analogous

#176254 #174A62 #172462

triadic

#174A62 #62174A #4A6217

tetradic

#174A62 #541762 #622F17 #246217

square

#174A62 #541762 #622F17 #246217

split-complementary

#174A62 #621724 #625417

monochromatic

#061319 #0B2530 #174A62 #236F94 #2E95C5

Accessibility & contrast

On white

9.58

#174A62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#174A62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174A62

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174A62	#FFFFFF	#000000	##FFFFFF
##174A62	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4963

Deuteranopia (green-blind)

#344262

Tritanopia (blue-blind)

#005052

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #174a62;
/* rgb */ color: rgb(23, 74, 98);
/* oklch */ color: oklch(38.7% 0.067 232.8);

Tailwind

colors: {
  custom: {
    50: '#607c8e',
    500: '#174a62',
    950: '#000000',
  },
}

SCSS

$custom: #174a62;
$custom-light: #607c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#174a62",
  "rgb": {
    "r": 23,
    "g": 74,
    "b": 98
  },
  "hsl": {
    "h": 199.2,
    "s": 61.983,
    "l": 23.725
  },
  "oklch": {
    "l": 0.38717,
    "c": 0.06674,
    "h": 232.8
  },
  "luminance": 0.05962
}

Semantic roles & 50–950 ramp

primary

#174A62

secondary

#995A3C

accent

#7743E5

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #174A62

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

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