#276DA6#276DA6

#276DA6 is a mid, moderate cyan. Relative luminance 0.141; OKLCH L 51.9% C 0.113 H 247.1°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#276DA6
RGB	rgb(39, 109, 166)
HSL	hsl(207, 62%, 40%)
HSV	hsv(207, 77%, 65%)
CMYK	cmyk(76.5%, 34.3%, 0%, 34.9%)
CIE-LAB	lab(44.41, -1.53, -36.79)
CIE-LCH	lch(44.41, 36.82, 267.62°)
OKLab	oklab(51.92% -0.0442 -0.1045)
OKLCH	oklch(51.92% 0.113 247.1)
XYZ	xyz(13.1856, 14.1203, 38.0996)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276DA6 #A66027

analogous

#27A69F #276DA6 #272EA6

triadic

#276DA6 #A6276D #6DA627

tetradic

#276DA6 #9F27A6 #A66027 #2EA627

square

#276DA6 #9F27A6 #A66027 #2EA627

split-complementary

#276DA6 #A6272E #A69F27

monochromatic

#102C43 #1B4C74 #276DA6 #3A8DD1 #6BA9DC

Accessibility & contrast

On white

5.49

#276DA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#276DA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276DA6

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276DA6	#FFFFFF	#000000	##FFFFFF
##276DA6	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536FA8

Deuteranopia (green-blind)

#4164A5

Tritanopia (blue-blind)

#007B82

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #276da6;
/* rgb */ color: rgb(39, 109, 166);
/* oklch */ color: oklch(51.9% 0.113 247.1);

Tailwind

colors: {
  custom: {
    50: '#7396c0',
    500: '#276da6',
    950: '#000000',
  },
}

SCSS

$custom: #276da6;
$custom-light: #7396c0;
$custom-dark: #000000;

JSON

{
  "hex": "#276da6",
  "rgb": {
    "r": 39,
    "g": 109,
    "b": 166
  },
  "hsl": {
    "h": 206.929,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.51922,
    "c": 0.11349,
    "h": 247.1
  },
  "luminance": 0.14122
}

Semantic roles & 50–950 ramp

primary

#276DA6

secondary

#C39066

accent

#8C43E5

background

#F7F9FB

surface

#EEF1F7

border

#C9CBD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #276DA6

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

Preview Lab → · Contrast checker → · Palette generator →