#256175#256175

#256175 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.3% C 0.069 H 223.4°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#256175
RGB	rgb(37, 97, 117)
HSL	hsl(195, 52%, 30%)
HSV	hsv(195, 68%, 46%)
CMYK	cmyk(68.4%, 17.1%, 0%, 54.1%)
CIE-LAB	lab(38.25, -12.46, -16.98)
CIE-LCH	lch(38.25, 21.06, 233.72°)
OKLab	oklab(46.26% -0.0501 -0.0474)
OKLCH	oklch(46.26% 0.069 223.4)
XYZ	xyz(8.2472, 10.2262, 18.3654)
Luminance	0.1023 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256175 #753925

analogous

#257561 #256175 #253975

triadic

#256175 #752561 #617525

tetradic

#256175 #612575 #753925 #397525

square

#256175 #612575 #753925 #397525

split-complementary

#256175 #752539 #756125

monochromatic

#081418 #163A47 #256175 #3488A3 #4EA9C7

Accessibility & contrast

On white

6.90

#256175 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#256175 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256175

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256175	#FFFFFF	#000000	##FFFFFF
##256175	1.00	6.90	3.05	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565F76

Deuteranopia (green-blind)

#4A5675

Tritanopia (blue-blind)

#006767

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #256175;
/* rgb */ color: rgb(37, 97, 117);
/* oklch */ color: oklch(46.3% 0.069 223.4);

Tailwind

colors: {
  custom: {
    50: '#6a8e9c',
    500: '#256175',
    950: '#000000',
  },
}

SCSS

$custom: #256175;
$custom-light: #6a8e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#256175",
  "rgb": {
    "r": 37,
    "g": 97,
    "b": 117
  },
  "hsl": {
    "h": 195,
    "s": 51.948,
    "l": 30.196
  },
  "oklch": {
    "l": 0.46255,
    "c": 0.06893,
    "h": 223.4
  },
  "luminance": 0.10227
}

Semantic roles & 50–950 ramp

primary

#256175

secondary

#A8654E

accent

#704CDB

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #256175

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

Preview Lab → · Contrast checker → · Palette generator →