#2393B5#2393B5

#2393B5 is a mid, moderate cyan. Relative luminance 0.246; OKLCH L 61.9% C 0.107 H 223.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#2393B5
RGB	rgb(35, 147, 181)
HSL	hsl(194, 68%, 42%)
HSV	hsv(194, 81%, 71%)
CMYK	cmyk(80.7%, 18.8%, 0%, 29%)
CIE-LAB	lab(56.64, -18.40, -26.35)
CIE-LCH	lch(56.64, 32.14, 235.08°)
OKLab	oklab(61.86% -0.0772 -0.0739)
OKLCH	oklch(61.86% 0.107 223.8)
XYZ	xyz(19.4639, 24.5585, 47.4215)
Luminance	0.2456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2393B5 #B54523

analogous

#23B58E #2393B5 #234AB5

triadic

#2393B5 #B52393 #93B523

tetradic

#2393B5 #8E23B5 #B54523 #4AB523

square

#2393B5 #8E23B5 #B54523 #4AB523

split-complementary

#2393B5 #B5234A #B58E23

monochromatic

#0F404E #196982 #2393B5 #3CB5D9 #6FC8E3

Accessibility & contrast

On white

3.55

#2393B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#2393B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2393B5

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2393B5	#FFFFFF	#000000	##000000
##2393B5	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)

#8090B7

Deuteranopia (green-blind)

#6D82B5

Tritanopia (blue-blind)

#009D9E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #2393b5;
/* rgb */ color: rgb(35, 147, 181);
/* oklch */ color: oklch(61.9% 0.107 223.8);

Tailwind

colors: {
  custom: {
    50: '#77b2cb',
    500: '#2393b5',
    950: '#000000',
  },
}

SCSS

$custom: #2393b5;
$custom-light: #77b2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2393b5",
  "rgb": {
    "r": 35,
    "g": 147,
    "b": 181
  },
  "hsl": {
    "h": 193.973,
    "s": 67.593,
    "l": 42.353
  },
  "oklch": {
    "l": 0.61859,
    "c": 0.1069,
    "h": 223.8
  },
  "luminance": 0.24561
}

Semantic roles & 50–950 ramp

primary

#2393B5

secondary

#CA806A

accent

#663DEA

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #2393B5

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

Preview Lab → · Contrast checker → · Palette generator →