#174E61#174E61

#174E61 is a dark, moderate cyan. Relative luminance 0.065; OKLCH L 39.7% C 0.064 H 225.2°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#174E61
RGB	rgb(23, 78, 97)
HSL	hsl(195, 62%, 24%)
HSV	hsv(195, 76%, 38%)
CMYK	cmyk(76.3%, 19.6%, 0%, 62%)
CIE-LAB	lab(30.62, -10.74, -16.25)
CIE-LCH	lch(30.62, 19.48, 236.55°)
OKLab	oklab(39.75% -0.0452 -0.0455)
OKLCH	oklch(39.75% 0.064 225.2)
XYZ	xyz(5.2345, 6.4934, 12.2844)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#174E61 #612A17

analogous

#17614F #174E61 #172961

triadic

#174E61 #61174E #4E6117

tetradic

#174E61 #4F1761 #612A17 #296117

square

#174E61 #4F1761 #612A17 #296117

split-complementary

#174E61 #611729 #614F17

monochromatic

#061419 #0B2630 #174E61 #237692 #2E9EC4

Accessibility & contrast

On white

9.14

#174E61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#174E61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #174E61

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##174E61	#FFFFFF	#000000	##FFFFFF
##174E61	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444C62

Deuteranopia (green-blind)

#394561

Tritanopia (blue-blind)

#005454

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #174e61;
/* rgb */ color: rgb(23, 78, 97);
/* oklch */ color: oklch(39.7% 0.064 225.2);

Tailwind

colors: {
  custom: {
    50: '#607f8e',
    500: '#174e61',
    950: '#000000',
  },
}

SCSS

$custom: #174e61;
$custom-light: #607f8e;
$custom-dark: #000000;

JSON

{
  "hex": "#174e61",
  "rgb": {
    "r": 23,
    "g": 78,
    "b": 97
  },
  "hsl": {
    "h": 195.405,
    "s": 61.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.39749,
    "c": 0.06417,
    "h": 225.2
  },
  "luminance": 0.06494
}

Semantic roles & 50–950 ramp

primary

#174E61

secondary

#98543C

accent

#6D43E5

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #174E61

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

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