#248DA5#248DA5

#248DA5 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.7% C 0.097 H 217.2°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#248DA5
RGB	rgb(36, 141, 165)
HSL	hsl(191, 64%, 39%)
HSV	hsv(191, 78%, 65%)
CMYK	cmyk(78.2%, 14.5%, 0%, 35.3%)
CIE-LAB	lab(54.17, -20.54, -21.00)
CIE-LCH	lch(54.17, 29.37, 225.64°)
OKLab	oklab(59.67% -0.0773 -0.0587)
OKLCH	oklch(59.67% 0.097 217.2)
XYZ	xyz(17.0411, 22.1393, 38.9652)
Luminance	0.2214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#248DA5 #A53C24

analogous

#24A57D #248DA5 #244DA5

triadic

#248DA5 #A5248D #8DA524

tetradic

#248DA5 #7D24A5 #A53C24 #4DA524

square

#248DA5 #7D24A5 #A53C24 #4DA524

split-complementary

#248DA5 #A5244D #A57D24

monochromatic

#0E3741 #196273 #248DA5 #34B5D3 #66C7DE

Accessibility & contrast

On white

3.87

#248DA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#248DA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #248DA5

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##248DA5	#FFFFFF	#000000	##000000
##248DA5	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D89A6

Deuteranopia (green-blind)

#6C7CA5

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #248da5;
/* rgb */ color: rgb(36, 141, 165);
/* oklch */ color: oklch(59.7% 0.097 217.2);

Tailwind

colors: {
  custom: {
    50: '#74aebf',
    500: '#248da5',
    950: '#000000',
  },
}

SCSS

$custom: #248da5;
$custom-light: #74aebf;
$custom-dark: #000000;

JSON

{
  "hex": "#248da5",
  "rgb": {
    "r": 36,
    "g": 141,
    "b": 165
  },
  "hsl": {
    "h": 191.163,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.59672,
    "c": 0.09708,
    "h": 217.2
  },
  "luminance": 0.22141
}

Semantic roles & 50–950 ramp

primary

#248DA5

secondary

#C37462

accent

#6041E7

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #248DA5

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

Preview Lab → · Contrast checker → · Palette generator →