#276AC6#276AC6

#276AC6 is a mid, vivid cyan. Relative luminance 0.148; OKLCH L 53.3% C 0.158 H 257.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#276AC6
RGB	rgb(39, 106, 198)
HSL	hsl(215, 67%, 46%)
HSV	hsv(215, 80%, 78%)
CMYK	cmyk(80.3%, 46.5%, 0%, 22.4%)
CIE-LAB	lab(45.38, 12.54, -53.86)
CIE-LCH	lch(45.38, 55.30, 283.11°)
OKLab	oklab(53.28% -0.0342 -0.1547)
OKLCH	oklch(53.28% 0.158 257.5)
XYZ	xyz(16.1800, 14.8147, 55.4219)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276AC6 #C68327

analogous

#27BAC6 #276AC6 #3427C6

triadic

#276AC6 #C6276A #6AC627

tetradic

#276AC6 #C627BA #C68327 #27C634

square

#276AC6 #C627BA #C68327 #27C634

split-complementary

#276AC6 #C63427 #BAC627

monochromatic

#133360 #1D4F93 #276AC6 #4E8ADC #81ACE6

Accessibility & contrast

On white

5.30

#276AC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#276AC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276AC6

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276AC6	#FFFFFF	#000000	##FFFFFF
##276AC6	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3873C9

Deuteranopia (green-blind)

#0965C4

Tritanopia (blue-blind)

#00808E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #276ac6;
/* rgb */ color: rgb(39, 106, 198);
/* oklch */ color: oklch(53.3% 0.158 257.5);

Tailwind

colors: {
  custom: {
    50: '#7a93d8',
    500: '#276ac6',
    950: '#000000',
  },
}

SCSS

$custom: #276ac6;
$custom-light: #7a93d8;
$custom-dark: #000000;

JSON

{
  "hex": "#276ac6",
  "rgb": {
    "r": 39,
    "g": 106,
    "b": 198
  },
  "hsl": {
    "h": 214.717,
    "s": 67.089,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53283,
    "c": 0.15843,
    "h": 257.5
  },
  "luminance": 0.14817
}

Semantic roles & 50–950 ramp

primary

#276AC6

secondary

#CFAB7A

accent

#A13EEA

background

#F8F9FD

surface

#EFF1FA

border

#CACBD3

text

#0B0D14

muted

#7C7E83

Preview Lab

Preview with #276AC6

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

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