#256D93#256D93

#256D93 is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.8% C 0.092 H 236.0°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#256D93
RGB	rgb(37, 109, 147)
HSL	hsl(201, 60%, 36%)
HSV	hsv(201, 75%, 58%)
CMYK	cmyk(74.8%, 25.9%, 0%, 42.4%)
CIE-LAB	lab(43.41, -8.82, -27.10)
CIE-LCH	lch(43.41, 28.50, 251.98°)
OKLab	oklab(50.81% -0.0515 -0.0764)
OKLCH	oklch(50.81% 0.092 236)
XYZ	xyz(11.4960, 13.4359, 29.5856)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256D93 #934B25

analogous

#259382 #256D93 #253693

triadic

#256D93 #93256D #6D9325

tetradic

#256D93 #822593 #934B25 #369325

square

#256D93 #822593 #934B25 #369325

split-complementary

#256D93 #932536 #938225

monochromatic

#0C2431 #194962 #256D93 #3191C4 #5CACD6

Accessibility & contrast

On white

5.70

#256D93 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#256D93 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256D93

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256D93	#FFFFFF	#000000	##FFFFFF
##256D93	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6C95

Deuteranopia (green-blind)

#4C6292

Tritanopia (blue-blind)

#00777A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #256d93;
/* rgb */ color: rgb(37, 109, 147);
/* oklch */ color: oklch(50.8% 0.092 236.0);

Tailwind

colors: {
  custom: {
    50: '#6f96b3',
    500: '#256d93',
    950: '#000000',
  },
}

SCSS

$custom: #256d93;
$custom-light: #6f96b3;
$custom-dark: #000000;

JSON

{
  "hex": "#256d93",
  "rgb": {
    "r": 37,
    "g": 109,
    "b": 147
  },
  "hsl": {
    "h": 200.727,
    "s": 59.783,
    "l": 36.078
  },
  "oklch": {
    "l": 0.50814,
    "c": 0.0921,
    "h": 236
  },
  "luminance": 0.13437
}

Semantic roles & 50–950 ramp

primary

#256D93

secondary

#BB7B59

accent

#7B45E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #256D93

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

Preview Lab → · Contrast checker → · Palette generator →