#2775C5#2775C5

#2775C5 is a mid, vivid cyan. Relative luminance 0.172; OKLCH L 55.7% C 0.145 H 252.6°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#2775C5
RGB	rgb(39, 117, 197)
HSL	hsl(210, 67%, 46%)
HSV	hsv(210, 80%, 77%)
CMYK	cmyk(80.2%, 40.6%, 0%, 22.7%)
CIE-LAB	lab(48.49, 5.24, -48.30)
CIE-LCH	lch(48.49, 48.59, 276.19°)
OKLab	oklab(55.68% -0.0433 -0.1381)
OKLCH	oklch(55.68% 0.145 252.6)
XYZ	xyz(17.2722, 17.1830, 55.2188)
Luminance	0.1719 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2775C5 #C57727

analogous

#27C4C5 #2775C5 #2827C5

triadic

#2775C5 #C52775 #75C527

tetradic

#2775C5 #C527C4 #C57727 #27C528

square

#2775C5 #C527C4 #C57727 #27C528

split-complementary

#2775C5 #C52827 #C4C527

monochromatic

#13385F #1D5792 #2775C5 #4D94DC #80B3E6

Accessibility & contrast

On white

4.73

#2775C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#2775C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2775C5

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2775C5	#FFFFFF	#000000	##FFFFFF
##2775C5	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7BC8

Deuteranopia (green-blind)

#336DC3

Tritanopia (blue-blind)

#008893

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2775c5;
/* rgb */ color: rgb(39, 117, 197);
/* oklch */ color: oklch(55.7% 0.145 252.6);

Tailwind

colors: {
  custom: {
    50: '#7a9cd7',
    500: '#2775c5',
    950: '#000000',
  },
}

SCSS

$custom: #2775c5;
$custom-light: #7a9cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#2775c5",
  "rgb": {
    "r": 39,
    "g": 117,
    "b": 197
  },
  "hsl": {
    "h": 210.38,
    "s": 66.949,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55677,
    "c": 0.14476,
    "h": 252.6
  },
  "luminance": 0.17185
}

Semantic roles & 50–950 ramp

primary

#2775C5

secondary

#CFA479

accent

#953EEA

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #2775C5

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

Preview Lab → · Contrast checker → · Palette generator →