#276AA1#276AA1

#276AA1 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.9% C 0.110 H 247.1°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#276AA1
RGB	rgb(39, 106, 161)
HSL	hsl(207, 61%, 39%)
HSV	hsv(207, 76%, 63%)
CMYK	cmyk(75.8%, 34.2%, 0%, 36.9%)
CIE-LAB	lab(43.23, -1.56, -35.70)
CIE-LCH	lch(43.23, 35.73, 267.50°)
OKLab	oklab(50.91% -0.0428 -0.1014)
OKLCH	oklch(50.91% 0.11 247.1)
XYZ	xyz(12.4213, 13.3112, 35.6260)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276AA1 #A15E27

analogous

#27A19B #276AA1 #272DA1

triadic

#276AA1 #A1276A #6AA127

tetradic

#276AA1 #9B27A1 #A15E27 #2DA127

square

#276AA1 #9B27A1 #A15E27 #2DA127

split-complementary

#276AA1 #A1272D #A19B27

monochromatic

#0F293E #1B4A70 #276AA1 #378ACE #68A7DA

Accessibility & contrast

On white

5.73

#276AA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#276AA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276AA1

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276AA1	#FFFFFF	#000000	##FFFFFF
##276AA1	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516CA3

Deuteranopia (green-blind)

#3F61A0

Tritanopia (blue-blind)

#00777E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #276aa1;
/* rgb */ color: rgb(39, 106, 161);
/* oklch */ color: oklch(50.9% 0.110 247.1);

Tailwind

colors: {
  custom: {
    50: '#7294bd',
    500: '#276aa1',
    950: '#000000',
  },
}

SCSS

$custom: #276aa1;
$custom-light: #7294bd;
$custom-dark: #000000;

JSON

{
  "hex": "#276aa1",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 161
  },
  "hsl": {
    "h": 207.049,
    "s": 61,
    "l": 39.216
  },
  "oklch": {
    "l": 0.5091,
    "c": 0.11004,
    "h": 247.1
  },
  "luminance": 0.13313
}

Semantic roles & 50–950 ramp

primary

#276AA1

secondary

#C08D63

accent

#8C44E4

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276AA1

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

Preview Lab → · Contrast checker → · Palette generator →