#277395#277395

#277395 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.090 H 231.6°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#277395
RGB	rgb(39, 115, 149)
HSL	hsl(199, 59%, 37%)
HSV	hsv(199, 74%, 58%)
CMYK	cmyk(73.8%, 22.8%, 0%, 41.6%)
CIE-LAB	lab(45.44, -11.32, -25.13)
CIE-LCH	lch(45.44, 27.56, 245.75°)
OKLab	oklab(52.48% -0.0559 -0.0706)
OKLCH	oklch(52.48% 0.09 231.6)
XYZ	xyz(12.3901, 14.8613, 30.6435)
Luminance	0.1486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277395 #954927

analogous

#279580 #277395 #273C95

triadic

#277395 #952773 #739527

tetradic

#277395 #802795 #954927 #3C9527

square

#277395 #802795 #954927 #3C9527

split-complementary

#277395 #95273C #958027

monochromatic

#0E2834 #1A4E64 #277395 #3498C6 #61B1D6

Accessibility & contrast

On white

5.29

#277395 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#277395 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277395

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277395	#FFFFFF	#000000	##FFFFFF
##277395	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627297

Deuteranopia (green-blind)

#536794

Tritanopia (blue-blind)

#007C7E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277395;
/* rgb */ color: rgb(39, 115, 149);
/* oklch */ color: oklch(52.5% 0.090 231.6);

Tailwind

colors: {
  custom: {
    50: '#719bb4',
    500: '#277395',
    950: '#000000',
  },
}

SCSS

$custom: #277395;
$custom-light: #719bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#277395",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 149
  },
  "hsl": {
    "h": 198.545,
    "s": 58.511,
    "l": 36.863
  },
  "oklch": {
    "l": 0.52476,
    "c": 0.09004,
    "h": 231.6
  },
  "luminance": 0.14863
}

Semantic roles & 50–950 ramp

primary

#277395

secondary

#BB7A5D

accent

#7646E2

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #277395

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

Preview Lab → · Contrast checker → · Palette generator →