#248FAA#248FAA

#248FAA is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.4% C 0.100 H 219.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#248FAA
RGB	rgb(36, 143, 170)
HSL	hsl(192, 65%, 40%)
HSV	hsv(192, 79%, 67%)
CMYK	cmyk(78.8%, 15.9%, 0%, 33.3%)
CIE-LAB	lab(54.99, -19.91, -22.62)
CIE-LCH	lch(54.99, 30.14, 228.64°)
OKLab	oklab(60.39% -0.0773 -0.0633)
OKLCH	oklch(60.39% 0.1 219.3)
XYZ	xyz(17.8026, 22.9201, 41.5082)
Luminance	0.2292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248FAA #AA3F24

analogous

#24AA82 #248FAA #244CAA

triadic

#248FAA #AA248F #8FAA24

tetradic

#248FAA #8224AA #AA3F24 #4CAA24

square

#248FAA #8224AA #AA3F24 #4CAA24

split-complementary

#248FAA #AA244C #AA8224

monochromatic

#0F3A45 #196577 #248FAA #37B5D5 #69C7DF

Accessibility & contrast

On white

3.76

#248FAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#248FAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248FAA

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248FAA	#FFFFFF	#000000	##000000
##248FAA	1.00	3.76	5.58	5.58
#FFFFFF	3.76	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)

#7E8BAB

Deuteranopia (green-blind)

#6C7EAA

Tritanopia (blue-blind)

#009898

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #248faa;
/* rgb */ color: rgb(36, 143, 170);
/* oklch */ color: oklch(60.4% 0.100 219.3);

Tailwind

colors: {
  custom: {
    50: '#75b0c3',
    500: '#248faa',
    950: '#000000',
  },
}

SCSS

$custom: #248faa;
$custom-light: #75b0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#248faa",
  "rgb": {
    "r": 36,
    "g": 143,
    "b": 170
  },
  "hsl": {
    "h": 192.09,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.60392,
    "c": 0.09989,
    "h": 219.3
  },
  "luminance": 0.22922
}

Semantic roles & 50–950 ramp

primary

#248FAA

secondary

#C57865

accent

#6240E8

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #248FAA

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

Preview Lab → · Contrast checker → · Palette generator →