#2E90D7#2E90D7

#2E90D7 is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.1% C 0.139 H 245.0°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#2E90D7
RGB	rgb(46, 144, 215)
HSL	hsl(205, 68%, 51%)
HSV	hsv(205, 79%, 84%)
CMYK	cmyk(78.6%, 33%, 0%, 15.7%)
CIE-LAB	lab(57.49, -3.58, -44.20)
CIE-LCH	lch(57.49, 44.35, 265.37°)
OKLab	oklab(63.1% -0.0586 -0.1256)
OKLCH	oklch(63.1% 0.139 245)
XYZ	xyz(23.3610, 25.4308, 67.9542)
Luminance	0.2543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E90D7 #D7752E

analogous

#2ED7C9 #2E90D7 #2E3BD7

triadic

#2E90D7 #D72E90 #90D72E

tetradic

#2E90D7 #C92ED7 #D7752E #3BD72E

square

#2E90D7 #C92ED7 #D7752E #3BD72E

split-complementary

#2E90D7 #D72E3B #D7C92E

monochromatic

#164D74 #206FA8 #2E90D7 #61ABE1 #95C7EB

Accessibility & contrast

On white

3.45

#2E90D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#2E90D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E90D7

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E90D7	#FFFFFF	#000000	##000000
##2E90D7	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F93DA

Deuteranopia (green-blind)

#5783D6

Tritanopia (blue-blind)

#00A1AA

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #2e90d7;
/* rgb */ color: rgb(46, 144, 215);
/* oklch */ color: oklch(63.1% 0.139 245.0);

Tailwind

colors: {
  custom: {
    50: '#80b0e3',
    500: '#2e90d7',
    950: '#000000',
  },
}

SCSS

$custom: #2e90d7;
$custom-light: #80b0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e90d7",
  "rgb": {
    "r": 46,
    "g": 144,
    "b": 215
  },
  "hsl": {
    "h": 205.207,
    "s": 67.871,
    "l": 51.176
  },
  "oklch": {
    "l": 0.63102,
    "c": 0.1386,
    "h": 245
  },
  "luminance": 0.25434
}

Semantic roles & 50–950 ramp

primary

#2E90D7

secondary

#D6AA8B

accent

#863DEB

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #2E90D7

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

Preview Lab → · Contrast checker → · Palette generator →