#2790AE#2790AE

#2790AE is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 60.9% C 0.101 H 221.8°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#2790AE
RGB	rgb(39, 144, 174)
HSL	hsl(193, 63%, 42%)
HSV	hsv(193, 78%, 68%)
CMYK	cmyk(77.6%, 17.2%, 0%, 31.8%)
CIE-LAB	lab(55.51, -18.76, -24.10)
CIE-LCH	lch(55.51, 30.54, 232.10°)
OKLab	oklab(60.88% -0.0755 -0.0675)
OKLCH	oklch(60.88% 0.101 221.8)
XYZ	xyz(18.4467, 23.4316, 43.5867)
Luminance	0.2343 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2790AE #AE4527

analogous

#27AE89 #2790AE #274DAE

triadic

#2790AE #AE2790 #90AE27

tetradic

#2790AE #8927AE #AE4527 #4DAE27

square

#2790AE #8927AE #AE4527 #4DAE27

split-complementary

#2790AE #AE274D #AE8927

monochromatic

#113D4A #1C677C #2790AE #3EB3D4 #70C6DF

Accessibility & contrast

On white

3.69

#2790AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#2790AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2790AE

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2790AE	#FFFFFF	#000000	##000000
##2790AE	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8CB0

Deuteranopia (green-blind)

#6C7FAE

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2790ae;
/* rgb */ color: rgb(39, 144, 174);
/* oklch */ color: oklch(60.9% 0.101 221.8);

Tailwind

colors: {
  custom: {
    50: '#77b0c6',
    500: '#2790ae',
    950: '#000000',
  },
}

SCSS

$custom: #2790ae;
$custom-light: #77b0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2790ae",
  "rgb": {
    "r": 39,
    "g": 144,
    "b": 174
  },
  "hsl": {
    "h": 193.333,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.60882,
    "c": 0.10127,
    "h": 221.8
  },
  "luminance": 0.23434
}

Semantic roles & 50–950 ramp

primary

#2790AE

secondary

#C67F6B

accent

#6641E6

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2790AE

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

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