#248EA8#248EA8

#248EA8 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.1% C 0.099 H 218.7°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#248EA8
RGB	rgb(36, 142, 168)
HSL	hsl(192, 65%, 40%)
HSV	hsv(192, 79%, 66%)
CMYK	cmyk(78.6%, 15.5%, 0%, 34.1%)
CIE-LAB	lab(54.60, -20.06, -22.07)
CIE-LCH	lch(54.60, 29.82, 227.74°)
OKLab	oklab(60.05% -0.0771 -0.0617)
OKLCH	oklch(60.05% 0.099 218.7)
XYZ	xyz(17.4654, 22.5461, 40.4695)
Luminance	0.2255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248EA8 #A83E24

analogous

#24A880 #248EA8 #244CA8

triadic

#248EA8 #A8248E #8EA824

tetradic

#248EA8 #8024A8 #A83E24 #4CA824

square

#248EA8 #8024A8 #A83E24 #4CA824

split-complementary

#248EA8 #A8244C #A88024

monochromatic

#0E3943 #196376 #248EA8 #35B5D4 #68C7DF

Accessibility & contrast

On white

3.81

#248EA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#248EA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248EA8

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248EA8	#FFFFFF	#000000	##000000
##248EA8	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8AA9

Deuteranopia (green-blind)

#6C7DA8

Tritanopia (blue-blind)

#009796

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #248ea8;
/* rgb */ color: rgb(36, 142, 168);
/* oklch */ color: oklch(60.1% 0.099 218.7);

Tailwind

colors: {
  custom: {
    50: '#75afc2',
    500: '#248ea8',
    950: '#000000',
  },
}

SCSS

$custom: #248ea8;
$custom-light: #75afc2;
$custom-dark: #000000;

JSON

{
  "hex": "#248ea8",
  "rgb": {
    "r": 36,
    "g": 142,
    "b": 168
  },
  "hsl": {
    "h": 191.818,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.60054,
    "c": 0.09876,
    "h": 218.7
  },
  "luminance": 0.22548
}

Semantic roles & 50–950 ramp

primary

#248EA8

secondary

#C47663

accent

#6140E8

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #248EA8

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

Preview Lab → · Contrast checker → · Palette generator →