#2488AA#2488AA

#2488AA is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.7% C 0.101 H 226.0°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#2488AA
RGB	rgb(36, 136, 170)
HSL	hsl(195, 65%, 40%)
HSV	hsv(195, 79%, 67%)
CMYK	cmyk(78.8%, 20%, 0%, 33.3%)
CIE-LAB	lab(52.82, -16.13, -25.96)
CIE-LCH	lch(52.82, 30.57, 238.15°)
OKLab	oklab(58.65% -0.0704 -0.0729)
OKLCH	oklch(58.65% 0.101 226)
XYZ	xyz(16.7844, 20.8836, 41.1687)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2488AA #AA4624

analogous

#24AA89 #2488AA #2445AA

triadic

#2488AA #AA2488 #88AA24

tetradic

#2488AA #8924AA #AA4624 #45AA24

square

#2488AA #8924AA #AA4624 #45AA24

split-complementary

#2488AA #AA2445 #AA8924

monochromatic

#0F3745 #196077 #2488AA #37ACD5 #69C1DF

Accessibility & contrast

On white

4.06

#2488AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#2488AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2488AA

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2488AA	#FFFFFF	#000000	##000000
##2488AA	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7585AC

Deuteranopia (green-blind)

#6479AA

Tritanopia (blue-blind)

#009293

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2488aa;
/* rgb */ color: rgb(36, 136, 170);
/* oklch */ color: oklch(58.7% 0.101 226.0);

Tailwind

colors: {
  custom: {
    50: '#75aac3',
    500: '#2488aa',
    950: '#000000',
  },
}

SCSS

$custom: #2488aa;
$custom-light: #75aac3;
$custom-dark: #000000;

JSON

{
  "hex": "#2488aa",
  "rgb": {
    "r": 36,
    "g": 136,
    "b": 170
  },
  "hsl": {
    "h": 195.224,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.58652,
    "c": 0.10134,
    "h": 226
  },
  "luminance": 0.20886
}

Semantic roles & 50–950 ramp

primary

#2488AA

secondary

#C57D65

accent

#6A40E8

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2488AA

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

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