#277097#277097

#277097 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.8% C 0.094 H 236.2°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#277097
RGB	rgb(39, 112, 151)
HSL	hsl(201, 59%, 37%)
HSV	hsv(201, 74%, 59%)
CMYK	cmyk(74.2%, 25.8%, 0%, 40.8%)
CIE-LAB	lab(44.59, -8.86, -27.64)
CIE-LCH	lch(44.59, 29.02, 252.23°)
OKLab	oklab(51.83% -0.052 -0.0779)
OKLCH	oklch(51.83% 0.094 236.2)
XYZ	xyz(12.2146, 14.2526, 31.3794)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277097 #974E27

analogous

#279786 #277097 #273897

triadic

#277097 #972770 #709727

tetradic

#277097 #862797 #974E27 #389727

square

#277097 #862797 #974E27 #389727

split-complementary

#277097 #972738 #978627

monochromatic

#0E2836 #1A4C66 #277097 #3494C8 #62AED6

Accessibility & contrast

On white

5.45

#277097 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#277097 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277097

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277097	#FFFFFF	#000000	##FFFFFF
##277097	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D6F99

Deuteranopia (green-blind)

#4E6596

Tritanopia (blue-blind)

#007A7D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #277097;
/* rgb */ color: rgb(39, 112, 151);
/* oklch */ color: oklch(51.8% 0.094 236.2);

Tailwind

colors: {
  custom: {
    50: '#7199b5',
    500: '#277097',
    950: '#000000',
  },
}

SCSS

$custom: #277097;
$custom-light: #7199b5;
$custom-dark: #000000;

JSON

{
  "hex": "#277097",
  "rgb": {
    "r": 39,
    "g": 112,
    "b": 151
  },
  "hsl": {
    "h": 200.893,
    "s": 58.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.51829,
    "c": 0.09366,
    "h": 236.2
  },
  "luminance": 0.14254
}

Semantic roles & 50–950 ramp

primary

#277097

secondary

#BC7F5E

accent

#7C46E2

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #277097

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

Preview Lab → · Contrast checker → · Palette generator →