#276C80#276C80

#276C80 is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 49.7% C 0.075 H 220.6°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#276C80
RGB	rgb(39, 108, 128)
HSL	hsl(193, 53%, 33%)
HSV	hsv(193, 70%, 50%)
CMYK	cmyk(69.5%, 15.6%, 0%, 49.8%)
CIE-LAB	lab(42.33, -14.64, -17.39)
CIE-LCH	lch(42.33, 22.73, 229.92°)
OKLab	oklab(49.69% -0.0567 -0.0485)
OKLCH	oklch(49.69% 0.075 220.6)
XYZ	xyz(10.0940, 12.7139, 22.3399)
Luminance	0.1272 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276C80 #803B27

analogous

#278067 #276C80 #274080

triadic

#276C80 #80276C #6C8027

tetradic

#276C80 #672780 #803B27 #408027

square

#276C80 #672780 #803B27 #408027

split-complementary

#276C80 #802740 #806727

monochromatic

#0A1D22 #194451 #276C80 #3594AF #56B1CB

Accessibility & contrast

On white

5.93

#276C80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#276C80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276C80

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276C80	#FFFFFF	#000000	##FFFFFF
##276C80	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606981

Deuteranopia (green-blind)

#536080

Tritanopia (blue-blind)

#007372

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #276c80;
/* rgb */ color: rgb(39, 108, 128);
/* oklch */ color: oklch(49.7% 0.075 220.6);

Tailwind

colors: {
  custom: {
    50: '#6d96a5',
    500: '#276c80',
    950: '#000000',
  },
}

SCSS

$custom: #276c80;
$custom-light: #6d96a5;
$custom-dark: #000000;

JSON

{
  "hex": "#276c80",
  "rgb": {
    "r": 39,
    "g": 108,
    "b": 128
  },
  "hsl": {
    "h": 193.483,
    "s": 53.293,
    "l": 32.745
  },
  "oklch": {
    "l": 0.49693,
    "c": 0.0746,
    "h": 220.6
  },
  "luminance": 0.12715
}

Semantic roles & 50–950 ramp

primary

#276C80

secondary

#B06853

accent

#6C4BDD

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #276C80

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

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