#255174#255174

#255174 is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.1% C 0.076 H 245.1°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#255174
RGB	rgb(37, 81, 116)
HSL	hsl(207, 52%, 30%)
HSV	hsv(207, 68%, 45%)
CMYK	cmyk(68.1%, 30.2%, 0%, 54.5%)
CIE-LAB	lab(33.00, -3.08, -24.49)
CIE-LCH	lch(33.00, 24.68, 262.84°)
OKLab	oklab(42.07% -0.0321 -0.0691)
OKLCH	oklch(42.07% 0.076 245.1)
XYZ	xyz(6.8566, 7.5384, 17.6133)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255174 #744825

analogous

#25746F #255174 #252A74

triadic

#255174 #742551 #517425

tetradic

#255174 #6F2574 #744825 #2A7425

square

#255174 #6F2574 #744825 #2A7425

split-complementary

#255174 #74252A #746F25

monochromatic

#071017 #163146 #255174 #3471A2 #4D91C6

Accessibility & contrast

On white

8.37

#255174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#255174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255174

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255174	#FFFFFF	#000000	##FFFFFF
##255174	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415276

Deuteranopia (green-blind)

#374A73

Tritanopia (blue-blind)

#00595D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #255174;
/* rgb */ color: rgb(37, 81, 116);
/* oklch */ color: oklch(42.1% 0.076 245.1);

Tailwind

colors: {
  custom: {
    50: '#69819c',
    500: '#255174',
    950: '#000000',
  },
}

SCSS

$custom: #255174;
$custom-light: #69819c;
$custom-dark: #000000;

JSON

{
  "hex": "#255174",
  "rgb": {
    "r": 37,
    "g": 81,
    "b": 116
  },
  "hsl": {
    "h": 206.582,
    "s": 51.634,
    "l": 30
  },
  "oklch": {
    "l": 0.42072,
    "c": 0.07616,
    "h": 245.1
  },
  "luminance": 0.07539
}

Semantic roles & 50–950 ramp

primary

#255174

secondary

#A7754E

accent

#8C4DDB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #255174

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

Preview Lab → · Contrast checker → · Palette generator →