#248EA9#248EA9

#248EA9 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.1% C 0.099 H 219.5°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#248EA9
RGB	rgb(36, 142, 169)
HSL	hsl(192, 65%, 40%)
HSV	hsv(192, 79%, 66%)
CMYK	cmyk(78.7%, 16%, 0%, 33.7%)
CIE-LAB	lab(54.64, -19.72, -22.58)
CIE-LCH	lch(54.64, 29.98, 228.88°)
OKLab	oklab(60.1% -0.0767 -0.0632)
OKLCH	oklch(60.1% 0.099 219.5)
XYZ	xyz(17.5590, 22.5835, 40.9620)
Luminance	0.2259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248EA9 #A93F24

analogous

#24A981 #248EA9 #244CA9

triadic

#248EA9 #A9248E #8EA924

tetradic

#248EA9 #8124A9 #A93F24 #4CA924

square

#248EA9 #8124A9 #A93F24 #4CA924

split-complementary

#248EA9 #A9244C #A98124

monochromatic

#0F3944 #196477 #248EA9 #36B4D4 #68C7DF

Accessibility & contrast

On white

3.81

#248EA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#248EA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248EA9

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248EA9	#FFFFFF	#000000	##000000
##248EA9	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8AAA

Deuteranopia (green-blind)

#6C7DA9

Tritanopia (blue-blind)

#009797

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #248ea9;
/* rgb */ color: rgb(36, 142, 169);
/* oklch */ color: oklch(60.1% 0.099 219.5);

Tailwind

colors: {
  custom: {
    50: '#75afc2',
    500: '#248ea9',
    950: '#000000',
  },
}

SCSS

$custom: #248ea9;
$custom-light: #75afc2;
$custom-dark: #000000;

JSON

{
  "hex": "#248ea9",
  "rgb": {
    "r": 36,
    "g": 142,
    "b": 169
  },
  "hsl": {
    "h": 192.18,
    "s": 64.878,
    "l": 40.196
  },
  "oklch": {
    "l": 0.60098,
    "c": 0.09938,
    "h": 219.5
  },
  "luminance": 0.22586
}

Semantic roles & 50–950 ramp

primary

#248EA9

secondary

#C57864

accent

#6240E8

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #248EA9

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

Preview Lab → · Contrast checker → · Palette generator →