#248DB0#248DB0

#248DB0 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.2% C 0.104 H 225.7°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#248DB0
RGB	rgb(36, 141, 176)
HSL	hsl(195, 66%, 42%)
HSV	hsv(195, 80%, 69%)
CMYK	cmyk(79.5%, 19.9%, 0%, 31%)
CIE-LAB	lab(54.61, -16.78, -26.64)
CIE-LCH	lch(54.61, 31.48, 237.79°)
OKLab	oklab(60.17% -0.073 -0.0748)
OKLCH	oklch(60.17% 0.105 225.7)
XYZ	xyz(18.0857, 22.5572, 44.4667)
Luminance	0.2256 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248DB0 #B04724

analogous

#24B08D #248DB0 #2447B0

triadic

#248DB0 #B0248D #8DB024

tetradic

#248DB0 #8D24B0 #B04724 #47B024

square

#248DB0 #8D24B0 #B04724 #47B024

split-complementary

#248DB0 #B02447 #B08D24

monochromatic

#0F3C4A #1A647D #248DB0 #3AB0D7 #6DC4E1

Accessibility & contrast

On white

3.81

#248DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#248DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248DB0

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248DB0	#FFFFFF	#000000	##000000
##248DB0	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)

#7A8AB2

Deuteranopia (green-blind)

#677DB0

Tritanopia (blue-blind)

#009798

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #248db0;
/* rgb */ color: rgb(36, 141, 176);
/* oklch */ color: oklch(60.2% 0.104 225.7);

Tailwind

colors: {
  custom: {
    50: '#76aec7',
    500: '#248db0',
    950: '#000000',
  },
}

SCSS

$custom: #248db0;
$custom-light: #76aec7;
$custom-dark: #000000;

JSON

{
  "hex": "#248db0",
  "rgb": {
    "r": 36,
    "g": 141,
    "b": 176
  },
  "hsl": {
    "h": 195,
    "s": 66.038,
    "l": 41.569
  },
  "oklch": {
    "l": 0.60169,
    "c": 0.1045,
    "h": 225.7
  },
  "luminance": 0.22559
}

Semantic roles & 50–950 ramp

primary

#248DB0

secondary

#C88068

accent

#693FE9

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #248DB0

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

Preview Lab → · Contrast checker → · Palette generator →