#276490#276490

#276490 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.094 H 243.5°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#276490
RGB	rgb(39, 100, 144)
HSL	hsl(205, 57%, 36%)
HSV	hsv(205, 73%, 56%)
CMYK	cmyk(72.9%, 30.6%, 0%, 43.5%)
CIE-LAB	lab(40.51, -4.21, -29.85)
CIE-LCH	lch(40.51, 30.15, 261.98°)
OKLab	oklab(48.48% -0.042 -0.0844)
OKLCH	oklch(48.48% 0.094 243.5)
XYZ	xyz(10.4260, 11.5581, 28.0616)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276490 #905327

analogous

#279087 #276490 #272F90

triadic

#276490 #902764 #649027

tetradic

#276490 #872790 #905327 #2F9027

square

#276490 #872790 #905327 #2F9027

split-complementary

#276490 #90272F #908727

monochromatic

#0D2130 #1A4360 #276490 #3485C0 #5EA2D3

Accessibility & contrast

On white

6.34

#276490 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#276490 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276490

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276490	#FFFFFF	#000000	##FFFFFF
##276490	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506592

Deuteranopia (green-blind)

#415B8F

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #276490;
/* rgb */ color: rgb(39, 100, 144);
/* oklch */ color: oklch(48.5% 0.094 243.5);

Tailwind

colors: {
  custom: {
    50: '#6f90b0',
    500: '#276490',
    950: '#000000',
  },
}

SCSS

$custom: #276490;
$custom-light: #6f90b0;
$custom-dark: #000000;

JSON

{
  "hex": "#276490",
  "rgb": {
    "r": 39,
    "g": 100,
    "b": 144
  },
  "hsl": {
    "h": 205.143,
    "s": 57.377,
    "l": 35.882
  },
  "oklch": {
    "l": 0.48478,
    "c": 0.09432,
    "h": 243.5
  },
  "luminance": 0.11559
}

Semantic roles & 50–950 ramp

primary

#276490

secondary

#B9825A

accent

#8747E1

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #276490

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

Preview Lab → · Contrast checker → · Palette generator →