#2E99CE#2E99CE

#2E99CE is a light, vivid cyan. Relative luminance 0.278; OKLCH L 64.7% C 0.122 H 235.3°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#2E99CE
RGB	rgb(46, 153, 206)
HSL	hsl(200, 63%, 49%)
HSV	hsv(200, 78%, 81%)
CMYK	cmyk(77.7%, 25.7%, 0%, 19.2%)
CIE-LAB	lab(59.72, -11.89, -35.66)
CIE-LCH	lch(59.72, 37.59, 251.56°)
OKLab	oklab(64.73% -0.0696 -0.1006)
OKLCH	oklch(64.73% 0.122 235.3)
XYZ	xyz(23.6541, 27.8167, 62.5030)
Luminance	0.2782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E99CE #CE632E

analogous

#2ECEB3 #2E99CE #2E49CE

triadic

#2E99CE #CE2E99 #99CE2E

tetradic

#2E99CE #B32ECE #CE632E #49CE2E

square

#2E99CE #B32ECE #CE632E #49CE2E

split-complementary

#2E99CE #CE2E49 #CEB32E

monochromatic

#184F6A #23749C #2E99CE #5EB2DB #90CAE6

Accessibility & contrast

On white

3.20

#2E99CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#2E99CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E99CE

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E99CE	#FFFFFF	#000000	##000000
##2E99CE	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F98D0

Deuteranopia (green-blind)

#6A89CD

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2e99ce;
/* rgb */ color: rgb(46, 153, 206);
/* oklch */ color: oklch(64.7% 0.122 235.3);

Tailwind

colors: {
  custom: {
    50: '#7fb7dd',
    500: '#2e99ce',
    950: '#000000',
  },
}

SCSS

$custom: #2e99ce;
$custom-light: #7fb7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e99ce",
  "rgb": {
    "r": 46,
    "g": 153,
    "b": 206
  },
  "hsl": {
    "h": 199.875,
    "s": 63.492,
    "l": 49.412
  },
  "oklch": {
    "l": 0.64731,
    "c": 0.12235,
    "h": 235.3
  },
  "luminance": 0.2782
}

Semantic roles & 50–950 ramp

primary

#2E99CE

secondary

#D19F87

accent

#7841E7

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #2E99CE

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

Preview Lab → · Contrast checker → · Palette generator →