#1E9FC2#1E9FC2

#1E9FC2 is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.3% C 0.115 H 222.1°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#1E9FC2
RGB	rgb(30, 159, 194)
HSL	hsl(193, 73%, 44%)
HSV	hsv(193, 85%, 76%)
CMYK	cmyk(84.5%, 18%, 0%, 23.9%)
CIE-LAB	lab(60.75, -20.75, -27.36)
CIE-LCH	lch(60.75, 34.34, 232.82°)
OKLab	oklab(65.31% -0.085 -0.0768)
OKLCH	oklch(65.31% 0.115 222.1)
XYZ	xyz(22.6670, 28.9644, 55.4245)
Luminance	0.2897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E9FC2 #C2411E

analogous

#1EC293 #1E9FC2 #1E4DC2

triadic

#1E9FC2 #C21E9F #9FC21E

tetradic

#1E9FC2 #931EC2 #C2411E #4DC21E

square

#1E9FC2 #931EC2 #C2411E #4DC21E

split-complementary

#1E9FC2 #C21E4D #C2931E

monochromatic

#0E4858 #16748D #1E9FC2 #3CBEE1 #71D0E9

Accessibility & contrast

On white

3.09

#1E9FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#1E9FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E9FC2

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E9FC2	#FFFFFF	#000000	##000000
##1E9FC2	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9BC4

Deuteranopia (green-blind)

#768CC2

Tritanopia (blue-blind)

#00AAAA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1e9fc2;
/* rgb */ color: rgb(30, 159, 194);
/* oklch */ color: oklch(65.3% 0.115 222.1);

Tailwind

colors: {
  custom: {
    50: '#79bbd4',
    500: '#1e9fc2',
    950: '#000000',
  },
}

SCSS

$custom: #1e9fc2;
$custom-light: #79bbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e9fc2",
  "rgb": {
    "r": 30,
    "g": 159,
    "b": 194
  },
  "hsl": {
    "h": 192.805,
    "s": 73.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.65308,
    "c": 0.11456,
    "h": 222.1
  },
  "luminance": 0.28967
}

Semantic roles & 50–950 ramp

primary

#1E9FC2

secondary

#D0816C

accent

#5F38F0

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #1E9FC2

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

Preview Lab → · Contrast checker → · Palette generator →