#2490AD#2490AD

#2490AD is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.8% C 0.102 H 220.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#2490AD
RGB	rgb(36, 144, 173)
HSL	hsl(193, 66%, 41%)
HSV	hsv(193, 79%, 68%)
CMYK	cmyk(79.2%, 16.8%, 0%, 32.2%)
CIE-LAB	lab(55.42, -19.43, -23.68)
CIE-LCH	lch(55.42, 30.63, 230.63°)
OKLab	oklab(60.78% -0.0771 -0.0663)
OKLCH	oklch(60.78% 0.102 220.7)
XYZ	xyz(18.2405, 23.3365, 43.0701)
Luminance	0.2334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2490AD #AD4124

analogous

#24AD85 #2490AD #244BAD

triadic

#2490AD #AD2490 #90AD24

tetradic

#2490AD #8524AD #AD4124 #4BAD24

square

#2490AD #8524AD #AD4124 #4BAD24

split-complementary

#2490AD #AD244B #AD8524

monochromatic

#0F3C48 #19667A #2490AD #39B4D6 #6BC7E0

Accessibility & contrast

On white

3.71

#2490AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#2490AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2490AD

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2490AD	#FFFFFF	#000000	##000000
##2490AD	1.00	3.71	5.67	5.67
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAF

Deuteranopia (green-blind)

#6C7FAD

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2490ad;
/* rgb */ color: rgb(36, 144, 173);
/* oklch */ color: oklch(60.8% 0.102 220.7);

Tailwind

colors: {
  custom: {
    50: '#76b0c5',
    500: '#2490ad',
    950: '#000000',
  },
}

SCSS

$custom: #2490ad;
$custom-light: #76b0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2490ad",
  "rgb": {
    "r": 36,
    "g": 144,
    "b": 173
  },
  "hsl": {
    "h": 192.701,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.60775,
    "c": 0.10166,
    "h": 220.7
  },
  "luminance": 0.23339
}

Semantic roles & 50–950 ramp

primary

#2490AD

secondary

#C67B66

accent

#633FE9

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2490AD

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

Preview Lab → · Contrast checker → · Palette generator →