#2E8CE3#2E8CE3

#2E8CE3 is a light, vivid cyan. Relative luminance 0.249; OKLCH L 62.9% C 0.157 H 250.6°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E8CE3
RGB	rgb(46, 140, 227)
HSL	hsl(209, 76%, 54%)
HSV	hsv(209, 80%, 89%)
CMYK	cmyk(79.7%, 38.3%, 0%, 11%)
CIE-LAB	lab(56.96, 3.15, -51.76)
CIE-LCH	lch(56.96, 51.85, 273.48°)
OKLab	oklab(62.88% -0.052 -0.1478)
OKLCH	oklch(62.88% 0.157 250.6)
XYZ	xyz(24.3647, 24.8801, 76.1764)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E8CE3 #E3852E

analogous

#2EE3E0 #2E8CE3 #2E31E3

triadic

#2E8CE3 #E32E8C #8CE32E

tetradic

#2E8CE3 #E02EE3 #E3852E #31E32E

square

#2E8CE3 #E02EE3 #E3852E #31E32E

split-complementary

#2E8CE3 #E32E31 #E3E02E

monochromatic

#124E85 #196DBB #2E8CE3 #64AAEA #9AC7F1

Accessibility & contrast

On white

3.51

#2E8CE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#2E8CE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E8CE3

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E8CE3	#FFFFFF	#000000	##000000
##2E8CE3	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6292E7

Deuteranopia (green-blind)

#4681E1

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #2e8ce3;
/* rgb */ color: rgb(46, 140, 227);
/* oklch */ color: oklch(62.9% 0.157 250.6);

Tailwind

colors: {
  custom: {
    50: '#82adec',
    500: '#2e8ce3',
    950: '#000000',
  },
}

SCSS

$custom: #2e8ce3;
$custom-light: #82adec;
$custom-dark: #000000;

JSON

{
  "hex": "#2e8ce3",
  "rgb": {
    "r": 46,
    "g": 140,
    "b": 227
  },
  "hsl": {
    "h": 208.84,
    "s": 76.371,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62884,
    "c": 0.15667,
    "h": 250.6
  },
  "luminance": 0.24883
}

Semantic roles & 50–950 ramp

primary

#2E8CE3

secondary

#DDB590

accent

#9035F3

background

#F8FAFE

surface

#F0F4FD

border

#CBCED5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #2E8CE3

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

Preview Lab → · Contrast checker → · Palette generator →