#256798#256798

#256798 is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.6% C 0.102 H 244.7°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#256798
RGB	rgb(37, 103, 152)
HSL	hsl(206, 61%, 37%)
HSV	hsv(206, 76%, 60%)
CMYK	cmyk(75.7%, 32.2%, 0%, 40.4%)
CIE-LAB	lab(41.78, -3.36, -32.64)
CIE-LCH	lch(41.78, 32.81, 264.13°)
OKLab	oklab(49.6% -0.0437 -0.0925)
OKLCH	oklch(49.6% 0.102 244.7)
XYZ	xyz(11.2785, 12.3595, 31.4909)
Luminance	0.1236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256798 #985625

analogous

#259890 #256798 #252E98

triadic

#256798 #982567 #679825

tetradic

#256798 #902598 #985625 #2E9825

square

#256798 #902598 #985625 #2E9825

split-complementary

#256798 #98252E #989025

monochromatic

#0D2436 #194667 #256798 #3188C9 #5FA5D8

Accessibility & contrast

On white

6.05

#256798 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#256798 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #256798

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256798	#FFFFFF	#000000	##FFFFFF
##256798	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51699A

Deuteranopia (green-blind)

#405E97

Tritanopia (blue-blind)

#007378

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #256798;
/* rgb */ color: rgb(37, 103, 152);
/* oklch */ color: oklch(49.6% 0.102 244.7);

Tailwind

colors: {
  custom: {
    50: '#7092b6',
    500: '#256798',
    950: '#000000',
  },
}

SCSS

$custom: #256798;
$custom-light: #7092b6;
$custom-dark: #000000;

JSON

{
  "hex": "#256798",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 152
  },
  "hsl": {
    "h": 205.565,
    "s": 60.847,
    "l": 37.059
  },
  "oklch": {
    "l": 0.49601,
    "c": 0.10233,
    "h": 244.7
  },
  "luminance": 0.12361
}

Semantic roles & 50–950 ramp

primary

#256798

secondary

#BD855C

accent

#8844E4

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #256798

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

Preview Lab → · Contrast checker → · Palette generator →