#255968#255968

#255968 is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.5% C 0.060 H 219.7°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#255968
RGB	rgb(37, 89, 104)
HSL	hsl(193, 48%, 28%)
HSV	hsv(193, 64%, 41%)
CMYK	cmyk(64.4%, 14.4%, 0%, 59.2%)
CIE-LAB	lab(35.08, -12.26, -13.79)
CIE-LCH	lch(35.08, 18.45, 228.37°)
OKLab	oklab(43.54% -0.0462 -0.0383)
OKLCH	oklch(43.54% 0.06 219.7)
XYZ	xyz(6.8330, 8.5369, 14.3817)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255968 #683425

analogous

#256856 #255968 #253768

triadic

#255968 #682559 #596825

tetradic

#255968 #562568 #683425 #376825

square

#255968 #562568 #683425 #376825

split-complementary

#255968 #682537 #685625

monochromatic

#081317 #15323B #255968 #358095 #49A4BE

Accessibility & contrast

On white

7.76

#255968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#255968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255968

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255968	#FFFFFF	#000000	##FFFFFF
##255968	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505769

Deuteranopia (green-blind)

#464F68

Tritanopia (blue-blind)

#005E5E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #255968;
/* rgb */ color: rgb(37, 89, 104);
/* oklch */ color: oklch(43.5% 0.060 219.7);

Tailwind

colors: {
  custom: {
    50: '#678893',
    500: '#255968',
    950: '#000000',
  },
}

SCSS

$custom: #255968;
$custom-light: #678893;
$custom-dark: #000000;

JSON

{
  "hex": "#255968",
  "rgb": {
    "r": 37,
    "g": 89,
    "b": 104
  },
  "hsl": {
    "h": 193.433,
    "s": 47.518,
    "l": 27.647
  },
  "oklch": {
    "l": 0.43542,
    "c": 0.06007,
    "h": 219.7
  },
  "luminance": 0.08538
}

Semantic roles & 50–950 ramp

primary

#255968

secondary

#9B5F4E

accent

#6F51D7

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #255968

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

Preview Lab → · Contrast checker → · Palette generator →