#276A87#276A87

#276A87 is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.5% C 0.081 H 230.2°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#276A87
RGB	rgb(39, 106, 135)
HSL	hsl(198, 55%, 34%)
HSV	hsv(198, 71%, 53%)
CMYK	cmyk(71.1%, 21.5%, 0%, 47.1%)
CIE-LAB	lab(41.98, -11.06, -22.14)
CIE-LCH	lch(41.98, 24.75, 243.46°)
OKLab	oklab(49.51% -0.0516 -0.0621)
OKLCH	oklch(49.51% 0.081 230.2)
XYZ	xyz(10.3622, 12.4875, 24.7812)
Luminance	0.1249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276A87 #874427

analogous

#278774 #276A87 #273A87

triadic

#276A87 #87276A #6A8727

tetradic

#276A87 #742787 #874427 #3A8727

square

#276A87 #742787 #874427 #3A8727

split-complementary

#276A87 #87273A #877427

monochromatic

#0C1F28 #194558 #276A87 #358FB6 #59ACCF

Accessibility & contrast

On white

6.00

#276A87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#276A87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276A87

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276A87	#FFFFFF	#000000	##FFFFFF
##276A87	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)

#5B6888

Deuteranopia (green-blind)

#4E5F87

Tritanopia (blue-blind)

#007274

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #276a87;
/* rgb */ color: rgb(39, 106, 135);
/* oklch */ color: oklch(49.5% 0.081 230.2);

Tailwind

colors: {
  custom: {
    50: '#6e94aa',
    500: '#276a87',
    950: '#000000',
  },
}

SCSS

$custom: #276a87;
$custom-light: #6e94aa;
$custom-dark: #000000;

JSON

{
  "hex": "#276a87",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 135
  },
  "hsl": {
    "h": 198.125,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.49511,
    "c": 0.08076,
    "h": 230.2
  },
  "luminance": 0.12489
}

Semantic roles & 50–950 ramp

primary

#276A87

secondary

#B47256

accent

#7649DF

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #276A87

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

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