#276491#276491

#276491 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.096 H 244.1°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#276491
RGB	rgb(39, 100, 145)
HSL	hsl(205, 58%, 36%)
HSV	hsv(205, 73%, 57%)
CMYK	cmyk(73.1%, 31%, 0%, 43.1%)
CIE-LAB	lab(40.55, -3.84, -30.38)
CIE-LCH	lch(40.55, 30.62, 262.80°)
OKLab	oklab(48.53% -0.0417 -0.0859)
OKLCH	oklch(48.53% 0.096 244.1)
XYZ	xyz(10.5027, 11.5888, 28.4659)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276491 #915427

analogous

#279189 #276491 #272F91

triadic

#276491 #912764 #649127

tetradic

#276491 #892791 #915427 #2F9127

square

#276491 #892791 #915427 #2F9127

split-complementary

#276491 #91272F #918927

monochromatic

#0D2131 #1A4361 #276491 #3485C1 #5FA2D4

Accessibility & contrast

On white

6.33

#276491 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#276491 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276491

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276491	#FFFFFF	#000000	##FFFFFF
##276491	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506593

Deuteranopia (green-blind)

#415B90

Tritanopia (blue-blind)

#006F74

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #276491;
/* rgb */ color: rgb(39, 100, 145);
/* oklch */ color: oklch(48.5% 0.096 244.1);

Tailwind

colors: {
  custom: {
    50: '#6f8fb1',
    500: '#276491',
    950: '#000000',
  },
}

SCSS

$custom: #276491;
$custom-light: #6f8fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#276491",
  "rgb": {
    "r": 39,
    "g": 100,
    "b": 145
  },
  "hsl": {
    "h": 205.472,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48534,
    "c": 0.09553,
    "h": 244.1
  },
  "luminance": 0.1159
}

Semantic roles & 50–950 ramp

primary

#276491

secondary

#B9835B

accent

#8847E1

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #276491

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

Preview Lab → · Contrast checker → · Palette generator →