#2E90AA#2E90AA

#2E90AA is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 60.9% C 0.096 H 219.4°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#2E90AA
RGB	rgb(46, 144, 170)
HSL	hsl(193, 57%, 42%)
HSV	hsv(193, 73%, 67%)
CMYK	cmyk(72.9%, 15.3%, 0%, 33.3%)
CIE-LAB	lab(55.51, -19.24, -21.80)
CIE-LCH	lch(55.51, 29.08, 228.58°)
OKLab	oklab(60.87% -0.0741 -0.0609)
OKLCH	oklch(60.87% 0.096 219.4)
XYZ	xyz(18.3526, 23.4275, 41.5771)
Luminance	0.2343 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E90AA #AA482E

analogous

#2EAA86 #2E90AA #2E52AA

triadic

#2E90AA #AA2E90 #90AA2E

tetradic

#2E90AA #862EAA #AA482E #52AA2E

square

#2E90AA #862EAA #AA482E #52AA2E

split-complementary

#2E90AA #AA2E52 #AA862E

monochromatic

#143E4A #21677A #2E90AA #48B1CD #78C6DA

Accessibility & contrast

On white

3.69

#2E90AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#2E90AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E90AA

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E90AA	#FFFFFF	#000000	##000000
##2E90AA	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)

#808CAB

Deuteranopia (green-blind)

#6F80AA

Tritanopia (blue-blind)

#009998

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2e90aa;
/* rgb */ color: rgb(46, 144, 170);
/* oklch */ color: oklch(60.9% 0.096 219.4);

Tailwind

colors: {
  custom: {
    50: '#78b0c3',
    500: '#2e90aa',
    950: '#000000',
  },
}

SCSS

$custom: #2e90aa;
$custom-light: #78b0c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e90aa",
  "rgb": {
    "r": 46,
    "g": 144,
    "b": 170
  },
  "hsl": {
    "h": 192.581,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.60871,
    "c": 0.09589,
    "h": 219.4
  },
  "luminance": 0.2343
}

Semantic roles & 50–950 ramp

primary

#2E90AA

secondary

#C38271

accent

#6747E1

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2E90AA

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

Preview Lab → · Contrast checker → · Palette generator →