#276FA0#276FA0

#276FA0 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 52.1% C 0.104 H 242.6°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#276FA0
RGB	rgb(39, 111, 160)
HSL	hsl(204, 61%, 39%)
HSV	hsv(204, 76%, 63%)
CMYK	cmyk(75.6%, 30.6%, 0%, 37.3%)
CIE-LAB	lab(44.71, -4.98, -32.77)
CIE-LCH	lch(44.71, 33.15, 261.36°)
OKLab	oklab(52.06% -0.048 -0.0928)
OKLCH	oklch(52.06% 0.104 242.6)
XYZ	xyz(12.8638, 14.3368, 35.3402)
Luminance	0.1434 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276FA0 #A05827

analogous

#27A095 #276FA0 #2732A0

triadic

#276FA0 #A0276F #6FA027

tetradic

#276FA0 #9527A0 #A05827 #32A027

square

#276FA0 #9527A0 #A05827 #32A027

split-complementary

#276FA0 #A02732 #A09527

monochromatic

#0F2B3E #1B4D6F #276FA0 #3691CE #67ACDA

Accessibility & contrast

On white

5.43

#276FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#276FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276FA0

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276FA0	#FFFFFF	#000000	##FFFFFF
##276FA0	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5870A2

Deuteranopia (green-blind)

#48659F

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #276fa0;
/* rgb */ color: rgb(39, 111, 160);
/* oklch */ color: oklch(52.1% 0.104 242.6);

Tailwind

colors: {
  custom: {
    50: '#7298bc',
    500: '#276fa0',
    950: '#000000',
  },
}

SCSS

$custom: #276fa0;
$custom-light: #7298bc;
$custom-dark: #000000;

JSON

{
  "hex": "#276fa0",
  "rgb": {
    "r": 39,
    "g": 111,
    "b": 160
  },
  "hsl": {
    "h": 204.298,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.52064,
    "c": 0.10446,
    "h": 242.6
  },
  "luminance": 0.14338
}

Semantic roles & 50–950 ramp

primary

#276FA0

secondary

#C08963

accent

#8544E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276FA0

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

Preview Lab → · Contrast checker → · Palette generator →