#276998#276998

#276998 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.2% C 0.100 H 243.5°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#276998
RGB	rgb(39, 105, 152)
HSL	hsl(205, 59%, 37%)
HSV	hsv(205, 74%, 60%)
CMYK	cmyk(74.3%, 30.9%, 0%, 40.4%)
CIE-LAB	lab(42.46, -4.30, -31.57)
CIE-LCH	lch(42.46, 31.86, 262.24°)
OKLab	oklab(50.15% -0.0446 -0.0893)
OKLCH	oklch(50.15% 0.1 243.5)
XYZ	xyz(11.5536, 12.8002, 31.5614)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276998 #985627

analogous

#27988F #276998 #273098

triadic

#276998 #982769 #699827

tetradic

#276998 #8F2798 #985627 #309827

square

#276998 #8F2798 #985627 #309827

split-complementary

#276998 #982730 #988F27

monochromatic

#0E2637 #1B4767 #276998 #338BC9 #63A6D7

Accessibility & contrast

On white

5.90

#276998 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#276998 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276998

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276998	#FFFFFF	#000000	##FFFFFF
##276998	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536A9A

Deuteranopia (green-blind)

#445F97

Tritanopia (blue-blind)

#00747A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #276998;
/* rgb */ color: rgb(39, 105, 152);
/* oklch */ color: oklch(50.2% 0.100 243.5);

Tailwind

colors: {
  custom: {
    50: '#7193b6',
    500: '#276998',
    950: '#000000',
  },
}

SCSS

$custom: #276998;
$custom-light: #7193b6;
$custom-dark: #000000;

JSON

{
  "hex": "#276998",
  "rgb": {
    "r": 39,
    "g": 105,
    "b": 152
  },
  "hsl": {
    "h": 204.956,
    "s": 59.162,
    "l": 37.451
  },
  "oklch": {
    "l": 0.50154,
    "c": 0.09985,
    "h": 243.5
  },
  "luminance": 0.12801
}

Semantic roles & 50–950 ramp

primary

#276998

secondary

#BC855E

accent

#8745E2

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #276998

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

Preview Lab → · Contrast checker → · Palette generator →