#2C90CF#2C90CF

#2C90CF is a light, vivid cyan. Relative luminance 0.250; OKLCH L 62.6% C 0.130 H 241.6°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#2C90CF
RGB	rgb(44, 144, 207)
HSL	hsl(203, 65%, 49%)
HSV	hsv(203, 79%, 81%)
CMYK	cmyk(78.7%, 30.4%, 0%, 18.8%)
CIE-LAB	lab(57.06, -6.67, -40.40)
CIE-LCH	lch(57.06, 40.94, 260.63°)
OKLab	oklab(62.62% -0.0619 -0.1145)
OKLCH	oklch(62.62% 0.13 241.6)
XYZ	xyz(22.2700, 24.9843, 62.6681)
Luminance	0.2499 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C90CF #CF6B2C

analogous

#2CCFBD #2C90CF #2C3FCF

triadic

#2C90CF #CF2C90 #90CF2C

tetradic

#2C90CF #BD2CCF #CF6B2C #3FCF2C

square

#2C90CF #BD2CCF #CF6B2C #3FCF2C

split-complementary

#2C90CF #CF2C3F #CFBD2C

monochromatic

#174A6A #216D9D #2C90CF #5CABDC #8EC5E7

Accessibility & contrast

On white

3.50

#2C90CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#2C90CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C90CF

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C90CF	#FFFFFF	#000000	##000000
##2C90CF	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7291D2

Deuteranopia (green-blind)

#5C82CE

Tritanopia (blue-blind)

#00A0A6

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2c90cf;
/* rgb */ color: rgb(44, 144, 207);
/* oklch */ color: oklch(62.6% 0.130 241.6);

Tailwind

colors: {
  custom: {
    50: '#7eb0de',
    500: '#2c90cf',
    950: '#000000',
  },
}

SCSS

$custom: #2c90cf;
$custom-light: #7eb0de;
$custom-dark: #000000;

JSON

{
  "hex": "#2c90cf",
  "rgb": {
    "r": 44,
    "g": 144,
    "b": 207
  },
  "hsl": {
    "h": 203.19,
    "s": 64.94,
    "l": 49.216
  },
  "oklch": {
    "l": 0.6262,
    "c": 0.13016,
    "h": 241.6
  },
  "luminance": 0.24987
}

Semantic roles & 50–950 ramp

primary

#2C90CF

secondary

#D1A385

accent

#8140E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #2C90CF

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

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