#248FA9#248FA9

#248FA9 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.3% C 0.099 H 218.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#248FA9
RGB	rgb(36, 143, 169)
HSL	hsl(192, 65%, 40%)
HSV	hsv(192, 79%, 66%)
CMYK	cmyk(78.7%, 15.4%, 0%, 33.7%)
CIE-LAB	lab(54.95, -20.25, -22.11)
CIE-LCH	lch(54.95, 29.98, 227.51°)
OKLab	oklab(60.35% -0.0777 -0.0618)
OKLCH	oklch(60.35% 0.099 218.5)
XYZ	xyz(17.7084, 22.8824, 41.0119)
Luminance	0.2288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248FA9 #A93E24

analogous

#24A980 #248FA9 #244DA9

triadic

#248FA9 #A9248F #8FA924

tetradic

#248FA9 #8024A9 #A93E24 #4DA924

square

#248FA9 #8024A9 #A93E24 #4DA924

split-complementary

#248FA9 #A9244D #A98024

monochromatic

#0F3A44 #196477 #248FA9 #36B5D4 #68C8DF

Accessibility & contrast

On white

3.77

#248FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#248FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248FA9

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248FA9	#FFFFFF	#000000	##000000
##248FA9	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8BAA

Deuteranopia (green-blind)

#6D7EA9

Tritanopia (blue-blind)

#009897

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #248fa9;
/* rgb */ color: rgb(36, 143, 169);
/* oklch */ color: oklch(60.3% 0.099 218.5);

Tailwind

colors: {
  custom: {
    50: '#75b0c2',
    500: '#248fa9',
    950: '#000000',
  },
}

SCSS

$custom: #248fa9;
$custom-light: #75b0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#248fa9",
  "rgb": {
    "r": 36,
    "g": 143,
    "b": 169
  },
  "hsl": {
    "h": 191.729,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.60348,
    "c": 0.09928,
    "h": 218.5
  },
  "luminance": 0.22885
}

Semantic roles & 50–950 ramp

primary

#248FA9

secondary

#C57764

accent

#6140E8

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #248FA9

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

Preview Lab → · Contrast checker → · Palette generator →