#276B80#276B80

#276B80 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.4% C 0.075 H 221.9°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#276B80
RGB	rgb(39, 107, 128)
HSL	hsl(194, 53%, 33%)
HSV	hsv(194, 70%, 50%)
CMYK	cmyk(69.5%, 16.4%, 0%, 49.8%)
CIE-LAB	lab(42.01, -14.07, -17.89)
CIE-LCH	lch(42.01, 22.76, 231.81°)
OKLab	oklab(49.43% -0.0556 -0.0499)
OKLCH	oklch(49.43% 0.075 221.9)
XYZ	xyz(9.9891, 12.5041, 22.3050)
Luminance	0.1250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276B80 #803C27

analogous

#278068 #276B80 #273F80

triadic

#276B80 #80276B #6B8027

tetradic

#276B80 #682780 #803C27 #3F8027

square

#276B80 #682780 #803C27 #3F8027

split-complementary

#276B80 #80273F #806827

monochromatic

#0A1D22 #194451 #276B80 #3592AF #56B0CB

Accessibility & contrast

On white

6.00

#276B80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#276B80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276B80

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276B80	#FFFFFF	#000000	##FFFFFF
##276B80	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6881

Deuteranopia (green-blind)

#525F80

Tritanopia (blue-blind)

#007272

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #276b80;
/* rgb */ color: rgb(39, 107, 128);
/* oklch */ color: oklch(49.4% 0.075 221.9);

Tailwind

colors: {
  custom: {
    50: '#6d95a5',
    500: '#276b80',
    950: '#000000',
  },
}

SCSS

$custom: #276b80;
$custom-light: #6d95a5;
$custom-dark: #000000;

JSON

{
  "hex": "#276b80",
  "rgb": {
    "r": 39,
    "g": 107,
    "b": 128
  },
  "hsl": {
    "h": 194.157,
    "s": 53.293,
    "l": 32.745
  },
  "oklch": {
    "l": 0.49434,
    "c": 0.07469,
    "h": 221.9
  },
  "luminance": 0.12505
}

Semantic roles & 50–950 ramp

primary

#276B80

secondary

#B06953

accent

#6D4BDD

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #276B80

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

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