#276D98#276D98

#276D98 is a mid, moderate cyan. Relative luminance 0.136; OKLCH L 51.1% C 0.097 H 239.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#276D98
RGB	rgb(39, 109, 152)
HSL	hsl(203, 59%, 37%)
HSV	hsv(203, 74%, 60%)
CMYK	cmyk(74.3%, 28.3%, 0%, 40.4%)
CIE-LAB	lab(43.70, -6.72, -29.62)
CIE-LCH	lch(43.70, 30.37, 257.22°)
OKLab	oklab(51.14% -0.0486 -0.0836)
OKLCH	oklch(51.14% 0.097 239.8)
XYZ	xyz(11.9706, 13.6342, 31.7005)
Luminance	0.1364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276D98 #985227

analogous

#27988B #276D98 #273498

triadic

#276D98 #98276D #6D9827

tetradic

#276D98 #8B2798 #985227 #349827

square

#276D98 #8B2798 #985227 #349827

split-complementary

#276D98 #982734 #988B27

monochromatic

#0E2737 #1B4A67 #276D98 #3390C9 #63ABD7

Accessibility & contrast

On white

5.63

#276D98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#276D98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276D98

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276D98	#FFFFFF	#000000	##FFFFFF
##276D98	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596D9A

Deuteranopia (green-blind)

#496297

Tritanopia (blue-blind)

#00787C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #276d98;
/* rgb */ color: rgb(39, 109, 152);
/* oklch */ color: oklch(51.1% 0.097 239.8);

Tailwind

colors: {
  custom: {
    50: '#7196b6',
    500: '#276d98',
    950: '#000000',
  },
}

SCSS

$custom: #276d98;
$custom-light: #7196b6;
$custom-dark: #000000;

JSON

{
  "hex": "#276d98",
  "rgb": {
    "r": 39,
    "g": 109,
    "b": 152
  },
  "hsl": {
    "h": 202.832,
    "s": 59.162,
    "l": 37.451
  },
  "oklch": {
    "l": 0.51138,
    "c": 0.09674,
    "h": 239.8
  },
  "luminance": 0.13636
}

Semantic roles & 50–950 ramp

primary

#276D98

secondary

#BC825E

accent

#8145E2

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #276D98

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

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