#276F9A#276F9A

#276F9A is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.7% C 0.098 H 239.2°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#276F9A
RGB	rgb(39, 111, 154)
HSL	hsl(202, 60%, 38%)
HSV	hsv(202, 75%, 60%)
CMYK	cmyk(74.7%, 27.9%, 0%, 39.6%)
CIE-LAB	lab(44.42, -7.18, -29.68)
CIE-LCH	lch(44.42, 30.54, 256.40°)
OKLab	oklab(51.74% -0.05 -0.0838)
OKLCH	oklch(51.74% 0.098 239.2)
XYZ	xyz(12.3516, 14.1319, 32.6423)
Luminance	0.1413 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276F9A #9A5227

analogous

#279A8B #276F9A #27359A

triadic

#276F9A #9A276F #6F9A27

tetradic

#276F9A #8B279A #9A5227 #359A27

square

#276F9A #8B279A #9A5227 #359A27

split-complementary

#276F9A #9A2735 #9A8B27

monochromatic

#0E2938 #1B4C69 #276F9A #3392CB #64ACD8

Accessibility & contrast

On white

5.49

#276F9A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#276F9A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276F9A

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276F9A	#FFFFFF	#000000	##FFFFFF
##276F9A	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6F9C

Deuteranopia (green-blind)

#4B6499

Tritanopia (blue-blind)

#007A7E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #276f9a;
/* rgb */ color: rgb(39, 111, 154);
/* oklch */ color: oklch(51.7% 0.098 239.2);

Tailwind

colors: {
  custom: {
    50: '#7198b8',
    500: '#276f9a',
    950: '#000000',
  },
}

SCSS

$custom: #276f9a;
$custom-light: #7198b8;
$custom-dark: #000000;

JSON

{
  "hex": "#276f9a",
  "rgb": {
    "r": 39,
    "g": 111,
    "b": 154
  },
  "hsl": {
    "h": 202.435,
    "s": 59.585,
    "l": 37.843
  },
  "oklch": {
    "l": 0.51739,
    "c": 0.09757,
    "h": 239.2
  },
  "luminance": 0.14133
}

Semantic roles & 50–950 ramp

primary

#276F9A

secondary

#BD835F

accent

#8045E3

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #276F9A

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

Preview Lab → · Contrast checker → · Palette generator →