#2793B3#2793B3

#2793B3 is a mid, moderate cyan. Relative luminance 0.246; OKLCH L 61.8% C 0.104 H 222.7°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2793B3
RGB	rgb(39, 147, 179)
HSL	hsl(194, 64%, 43%)
HSV	hsv(194, 78%, 70%)
CMYK	cmyk(78.2%, 17.9%, 0%, 29.8%)
CIE-LAB	lab(56.64, -18.67, -25.22)
CIE-LCH	lch(56.64, 31.38, 233.49°)
OKLab	oklab(61.85% -0.0765 -0.0707)
OKLCH	oklch(61.85% 0.104 222.7)
XYZ	xyz(19.4037, 24.5511, 46.3553)
Luminance	0.2455 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2793B3 #B34727

analogous

#27B38D #2793B3 #274DB3

triadic

#2793B3 #B32793 #93B327

tetradic

#2793B3 #8D27B3 #B34727 #4DB327

square

#2793B3 #8D27B3 #B34727 #4DB327

split-complementary

#2793B3 #B3274D #B38D27

monochromatic

#11404E #1C6A81 #2793B3 #41B4D6 #74C8E1

Accessibility & contrast

On white

3.55

#2793B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#2793B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2793B3

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2793B3	#FFFFFF	#000000	##000000
##2793B3	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818FB5

Deuteranopia (green-blind)

#6E82B3

Tritanopia (blue-blind)

#009D9D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2793b3;
/* rgb */ color: rgb(39, 147, 179);
/* oklch */ color: oklch(61.8% 0.104 222.7);

Tailwind

colors: {
  custom: {
    50: '#78b2c9',
    500: '#2793b3',
    950: '#000000',
  },
}

SCSS

$custom: #2793b3;
$custom-light: #78b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#2793b3",
  "rgb": {
    "r": 39,
    "g": 147,
    "b": 179
  },
  "hsl": {
    "h": 193.714,
    "s": 64.22,
    "l": 42.745
  },
  "oklch": {
    "l": 0.61848,
    "c": 0.10415,
    "h": 222.7
  },
  "luminance": 0.24553
}

Semantic roles & 50–950 ramp

primary

#2793B3

secondary

#C8826E

accent

#6741E7

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2793B3

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

Preview Lab → · Contrast checker → · Palette generator →