#2E90A4#2E90A4

#2E90A4 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 60.6% C 0.093 H 214.3°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E90A4
RGB	rgb(46, 144, 164)
HSL	hsl(190, 56%, 41%)
HSV	hsv(190, 72%, 64%)
CMYK	cmyk(72%, 12.2%, 0%, 35.7%)
CIE-LAB	lab(55.28, -21.20, -18.71)
CIE-LCH	lch(55.28, 28.28, 221.43°)
OKLab	oklab(60.61% -0.0765 -0.0521)
OKLCH	oklch(60.61% 0.093 214.3)
XYZ	xyz(17.7980, 23.2056, 38.6559)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E90A4 #A4422E

analogous

#2EA47D #2E90A4 #2E55A4

triadic

#2E90A4 #A42E90 #90A42E

tetradic

#2E90A4 #7D2EA4 #A4422E #55A42E

square

#2E90A4 #7D2EA4 #A4422E #55A42E

split-complementary

#2E90A4 #A42E55 #A47D2E

monochromatic

#133C44 #216674 #2E90A4 #45B4CB #74C7D8

Accessibility & contrast

On white

3.72

#2E90A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#2E90A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E90A4

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E90A4	#FFFFFF	#000000	##000000
##2E90A4	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828BA5

Deuteranopia (green-blind)

#717FA4

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #2e90a4;
/* rgb */ color: rgb(46, 144, 164);
/* oklch */ color: oklch(60.6% 0.093 214.3);

Tailwind

colors: {
  custom: {
    50: '#78b0bf',
    500: '#2e90a4',
    950: '#000000',
  },
}

SCSS

$custom: #2e90a4;
$custom-light: #78b0bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e90a4",
  "rgb": {
    "r": 46,
    "g": 144,
    "b": 164
  },
  "hsl": {
    "h": 190.169,
    "s": 56.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.60613,
    "c": 0.09258,
    "h": 214.3
  },
  "luminance": 0.23208
}

Semantic roles & 50–950 ramp

primary

#2E90A4

secondary

#C07C6E

accent

#6248DF

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2E90A4

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

Preview Lab → · Contrast checker → · Palette generator →