#2774A3#2774A3

#2774A3 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.4% C 0.104 H 240.1°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2774A3
RGB	rgb(39, 116, 163)
HSL	hsl(203, 61%, 40%)
HSV	hsv(203, 76%, 64%)
CMYK	cmyk(76.1%, 28.8%, 0%, 36.1%)
CIE-LAB	lab(46.40, -6.86, -31.89)
CIE-LCH	lch(46.40, 32.62, 257.86°)
OKLab	oklab(53.45% -0.0519 -0.0901)
OKLCH	oklch(53.45% 0.104 240.1)
XYZ	xyz(13.6904, 15.5649, 36.9260)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2774A3 #A35627

analogous

#27A394 #2774A3 #2736A3

triadic

#2774A3 #A32774 #74A327

tetradic

#2774A3 #9427A3 #A35627 #36A327

square

#2774A3 #9427A3 #A35627 #36A327

split-complementary

#2774A3 #A32736 #A39427

monochromatic

#0F2E40 #1B5172 #2774A3 #3896CF #69B0DB

Accessibility & contrast

On white

5.11

#2774A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2774A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2774A3

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2774A3	#FFFFFF	#000000	##FFFFFF
##2774A3	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E74A5

Deuteranopia (green-blind)

#4D69A2

Tritanopia (blue-blind)

#008084

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2774a3;
/* rgb */ color: rgb(39, 116, 163);
/* oklch */ color: oklch(53.4% 0.104 240.1);

Tailwind

colors: {
  custom: {
    50: '#739bbe',
    500: '#2774a3',
    950: '#000000',
  },
}

SCSS

$custom: #2774a3;
$custom-light: #739bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2774a3",
  "rgb": {
    "r": 39,
    "g": 116,
    "b": 163
  },
  "hsl": {
    "h": 202.742,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53448,
    "c": 0.10404,
    "h": 240.1
  },
  "luminance": 0.15566
}

Semantic roles & 50–950 ramp

primary

#2774A3

secondary

#C18864

accent

#8043E4

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2774A3

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

Preview Lab → · Contrast checker → · Palette generator →