#277993#277993

#277993 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 53.9% C 0.086 H 223.3°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#277993
RGB	rgb(39, 121, 147)
HSL	hsl(194, 58%, 36%)
HSV	hsv(194, 73%, 58%)
CMYK	cmyk(73.5%, 17.7%, 0%, 42.4%)
CIE-LAB	lab(47.25, -15.42, -21.16)
CIE-LCH	lch(47.25, 26.18, 233.91°)
OKLab	oklab(53.89% -0.0629 -0.0592)
OKLCH	oklch(53.89% 0.086 223.3)
XYZ	xyz(12.9384, 16.2112, 30.0453)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277993 #934127

analogous

#279377 #277993 #274393

triadic

#277993 #932779 #799327

tetradic

#277993 #772793 #934127 #439327

square

#277993 #772793 #934127 #439327

split-complementary

#277993 #932743 #937727

monochromatic

#0D2932 #1A5163 #277993 #34A1C3 #60B9D5

Accessibility & contrast

On white

4.95

#277993 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#277993 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277993

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277993	#FFFFFF	#000000	##FFFFFF
##277993	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7694

Deuteranopia (green-blind)

#5B6B93

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #277993;
/* rgb */ color: rgb(39, 121, 147);
/* oklch */ color: oklch(53.9% 0.086 223.3);

Tailwind

colors: {
  custom: {
    50: '#719fb2',
    500: '#277993',
    950: '#000000',
  },
}

SCSS

$custom: #277993;
$custom-light: #719fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#277993",
  "rgb": {
    "r": 39,
    "g": 121,
    "b": 147
  },
  "hsl": {
    "h": 194.444,
    "s": 58.065,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53893,
    "c": 0.08637,
    "h": 223.3
  },
  "luminance": 0.16213
}

Semantic roles & 50–950 ramp

primary

#277993

secondary

#BA725C

accent

#6C47E1

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #277993

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

Preview Lab → · Contrast checker → · Palette generator →