#2770A2#2770A2

#2770A2 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.4% C 0.106 H 242.9°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#2770A2
RGB	rgb(39, 112, 162)
HSL	hsl(204, 61%, 39%)
HSV	hsv(204, 76%, 64%)
CMYK	cmyk(75.9%, 30.9%, 0%, 36.5%)
CIE-LAB	lab(45.12, -4.84, -33.31)
CIE-LCH	lch(45.12, 33.66, 261.73°)
OKLab	oklab(52.42% -0.0483 -0.0943)
OKLCH	oklch(52.42% 0.106 242.9)
XYZ	xyz(13.1499, 14.6268, 36.3056)
Luminance	0.1463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2770A2 #A25927

analogous

#27A297 #2770A2 #2733A2

triadic

#2770A2 #A22770 #70A227

tetradic

#2770A2 #9727A2 #A25927 #33A227

square

#2770A2 #9727A2 #A25927 #33A227

split-complementary

#2770A2 #A22733 #A29727

monochromatic

#0F2C3F #1B4E71 #2770A2 #3791CF #69ACDB

Accessibility & contrast

On white

5.35

#2770A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#2770A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2770A2

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2770A2	#FFFFFF	#000000	##FFFFFF
##2770A2	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5971A4

Deuteranopia (green-blind)

#4866A1

Tritanopia (blue-blind)

#007C82

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2770a2;
/* rgb */ color: rgb(39, 112, 162);
/* oklch */ color: oklch(52.4% 0.106 242.9);

Tailwind

colors: {
  custom: {
    50: '#7398be',
    500: '#2770a2',
    950: '#000000',
  },
}

SCSS

$custom: #2770a2;
$custom-light: #7398be;
$custom-dark: #000000;

JSON

{
  "hex": "#2770a2",
  "rgb": {
    "r": 39,
    "g": 112,
    "b": 162
  },
  "hsl": {
    "h": 204.39,
    "s": 61.194,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52418,
    "c": 0.10599,
    "h": 242.9
  },
  "luminance": 0.14628
}

Semantic roles & 50–950 ramp

primary

#2770A2

secondary

#C18A64

accent

#8543E4

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #2770A2

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

Preview Lab → · Contrast checker → · Palette generator →