#2793B0#2793B0

#2793B0 is a mid, moderate cyan. Relative luminance 0.244; OKLCH L 61.7% C 0.102 H 220.5°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#2793B0
RGB	rgb(39, 147, 176)
HSL	hsl(193, 64%, 42%)
HSV	hsv(193, 78%, 69%)
CMYK	cmyk(77.8%, 16.5%, 0%, 31%)
CIE-LAB	lab(56.52, -19.69, -23.70)
CIE-LCH	lch(56.52, 30.81, 230.28°)
OKLab	oklab(61.71% -0.0777 -0.0663)
OKLCH	oklch(61.71% 0.102 220.5)
XYZ	xyz(19.1036, 24.4310, 44.7747)
Luminance	0.2443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2793B0 #B04427

analogous

#27B089 #2793B0 #274EB0

triadic

#2793B0 #B02793 #93B027

tetradic

#2793B0 #8927B0 #B04427 #4EB027

square

#2793B0 #8927B0 #B04427 #4EB027

split-complementary

#2793B0 #B0274E #B08927

monochromatic

#113F4C #1C697E #2793B0 #40B5D5 #72C8E0

Accessibility & contrast

On white

3.57

#2793B0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#2793B0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2793B0

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2793B0	#FFFFFF	#000000	##000000
##2793B0	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818FB2

Deuteranopia (green-blind)

#6F82B0

Tritanopia (blue-blind)

#009C9C

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2793b0;
/* rgb */ color: rgb(39, 147, 176);
/* oklch */ color: oklch(61.7% 0.102 220.5);

Tailwind

colors: {
  custom: {
    50: '#77b3c7',
    500: '#2793b0',
    950: '#000000',
  },
}

SCSS

$custom: #2793b0;
$custom-light: #77b3c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2793b0",
  "rgb": {
    "r": 39,
    "g": 147,
    "b": 176
  },
  "hsl": {
    "h": 192.701,
    "s": 63.721,
    "l": 42.157
  },
  "oklch": {
    "l": 0.61713,
    "c": 0.10213,
    "h": 220.5
  },
  "luminance": 0.24433
}

Semantic roles & 50–950 ramp

primary

#2793B0

secondary

#C77F6C

accent

#6441E7

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2793B0

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

Preview Lab → · Contrast checker → · Palette generator →