#2488A0#2488A0

#2488A0 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.2% C 0.094 H 218.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2488A0
RGB	rgb(36, 136, 160)
HSL	hsl(192, 63%, 38%)
HSV	hsv(192, 78%, 63%)
CMYK	cmyk(77.5%, 15%, 0%, 37.3%)
CIE-LAB	lab(52.42, -19.56, -20.81)
CIE-LCH	lch(52.42, 28.56, 226.77°)
OKLab	oklab(58.2% -0.0744 -0.0581)
OKLCH	oklch(58.2% 0.094 218)
XYZ	xyz(15.8742, 20.5195, 36.3749)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2488A0 #A03C24

analogous

#24A07A #2488A0 #244AA0

triadic

#2488A0 #A02488 #88A024

tetradic

#2488A0 #7A24A0 #A03C24 #4AA024

square

#2488A0 #7A24A0 #A03C24 #4AA024

split-complementary

#2488A0 #A0244A #A07A24

monochromatic

#0E333C #195E6E #2488A0 #31B2D1 #63C4DC

Accessibility & contrast

On white

4.11

#2488A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#2488A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2488A0

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2488A0	#FFFFFF	#000000	##000000
##2488A0	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7984A1

Deuteranopia (green-blind)

#6878A0

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2488a0;
/* rgb */ color: rgb(36, 136, 160);
/* oklch */ color: oklch(58.2% 0.094 218.0);

Tailwind

colors: {
  custom: {
    50: '#73abbc',
    500: '#2488a0',
    950: '#000000',
  },
}

SCSS

$custom: #2488a0;
$custom-light: #73abbc;
$custom-dark: #000000;

JSON

{
  "hex": "#2488a0",
  "rgb": {
    "r": 36,
    "g": 136,
    "b": 160
  },
  "hsl": {
    "h": 191.613,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.58196,
    "c": 0.09441,
    "h": 218
  },
  "luminance": 0.20521
}

Semantic roles & 50–950 ramp

primary

#2488A0

secondary

#C1725F

accent

#6141E6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #2488A0

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

Preview Lab → · Contrast checker → · Palette generator →