#377C96#377C96

#377C96 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.3% C 0.080 H 225.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#377C96
RGB	rgb(55, 124, 150)
HSL	hsl(196, 46%, 40%)
HSV	hsv(196, 63%, 59%)
CMYK	cmyk(63.3%, 17.3%, 0%, 41.2%)
CIE-LAB	lab(48.80, -13.44, -20.50)
CIE-LCH	lch(48.80, 24.52, 236.75°)
OKLab	oklab(55.31% -0.0556 -0.0572)
OKLCH	oklch(55.31% 0.08 225.8)
XYZ	xyz(14.2860, 17.4281, 31.4593)
Luminance	0.1743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377C96 #965137

analogous

#379680 #377C96 #374D96

triadic

#377C96 #96377C #7C9637

tetradic

#377C96 #803796 #965137 #4D9637

square

#377C96 #803796 #965137 #4D9637

split-complementary

#377C96 #96374D #968037

monochromatic

#16323C #275769 #377C96 #4D9FBE #79B7CE

Accessibility & contrast

On white

4.68

#377C96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#377C96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377C96

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377C96	#FFFFFF	#000000	##FFFFFF
##377C96	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7A97

Deuteranopia (green-blind)

#607096

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #377c96;
/* rgb */ color: rgb(55, 124, 150);
/* oklch */ color: oklch(55.3% 0.080 225.8);

Tailwind

colors: {
  custom: {
    50: '#78a2b5',
    500: '#377c96',
    950: '#000000',
  },
}

SCSS

$custom: #377c96;
$custom-light: #78a2b5;
$custom-dark: #000000;

JSON

{
  "hex": "#377c96",
  "rgb": {
    "r": 55,
    "g": 124,
    "b": 150
  },
  "hsl": {
    "h": 196.421,
    "s": 46.341,
    "l": 40.196
  },
  "oklch": {
    "l": 0.55305,
    "c": 0.07976,
    "h": 225.8
  },
  "luminance": 0.1743
}

Semantic roles & 50–950 ramp

primary

#377C96

secondary

#B78572

accent

#7652D6

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F11

muted

#7C7E80

Preview Lab

Preview with #377C96

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

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