#248FB0#248FB0

#248FB0 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.7% C 0.104 H 223.9°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#248FB0
RGB	rgb(36, 143, 176)
HSL	hsl(194, 66%, 42%)
HSV	hsv(194, 80%, 69%)
CMYK	cmyk(79.5%, 18.7%, 0%, 31%)
CIE-LAB	lab(55.23, -17.87, -25.69)
CIE-LCH	lch(55.23, 31.29, 235.18°)
OKLab	oklab(60.66% -0.0749 -0.072)
OKLCH	oklch(60.66% 0.104 223.9)
XYZ	xyz(18.3832, 23.1523, 44.5658)
Luminance	0.2316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248FB0 #B04524

analogous

#24B08B #248FB0 #2449B0

triadic

#248FB0 #B0248F #8FB024

tetradic

#248FB0 #8B24B0 #B04524 #49B024

square

#248FB0 #8B24B0 #B04524 #49B024

split-complementary

#248FB0 #B02449 #B08B24

monochromatic

#0F3C4A #1A667D #248FB0 #3AB2D7 #6DC6E1

Accessibility & contrast

On white

3.73

#248FB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#248FB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248FB0

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248FB0	#FFFFFF	#000000	##000000
##248FB0	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8CB2

Deuteranopia (green-blind)

#6A7EB0

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #248fb0;
/* rgb */ color: rgb(36, 143, 176);
/* oklch */ color: oklch(60.7% 0.104 223.9);

Tailwind

colors: {
  custom: {
    50: '#76b0c7',
    500: '#248fb0',
    950: '#000000',
  },
}

SCSS

$custom: #248fb0;
$custom-light: #76b0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#248fb0",
  "rgb": {
    "r": 36,
    "g": 143,
    "b": 176
  },
  "hsl": {
    "h": 194.143,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.60663,
    "c": 0.10394,
    "h": 223.9
  },
  "luminance": 0.23155
}

Semantic roles & 50–950 ramp

primary

#248FB0

secondary

#C87F68

accent

#673FE9

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #248FB0

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

Preview Lab → · Contrast checker → · Palette generator →