#1E8298#1E8298

#1E8298 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.2% C 0.092 H 216.7°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1E8298
RGB	rgb(30, 130, 152)
HSL	hsl(191, 67%, 36%)
HSV	hsv(191, 80%, 60%)
CMYK	cmyk(80.3%, 14.5%, 0%, 40.4%)
CIE-LAB	lab(50.10, -19.73, -19.72)
CIE-LCH	lch(50.10, 27.90, 224.99°)
OKLab	oklab(56.2% -0.074 -0.0551)
OKLCH	oklch(56.2% 0.092 216.7)
XYZ	xyz(14.1831, 18.5065, 32.5243)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E8298 #98341E

analogous

#1E9871 #1E8298 #1E4598

triadic

#1E8298 #981E82 #82981E

tetradic

#1E8298 #711E98 #98341E #45981E

square

#1E8298 #711E98 #98341E #45981E

split-complementary

#1E8298 #981E45 #98711E

monochromatic

#0A2B32 #145665 #1E8298 #28AECB #53C4DD

Accessibility & contrast

On white

4.47

#1E8298 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#1E8298 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E8298

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E8298	#FFFFFF	#000000	##000000
##1E8298	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E99

Deuteranopia (green-blind)

#637298

Tritanopia (blue-blind)

#008A89

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1e8298;
/* rgb */ color: rgb(30, 130, 152);
/* oklch */ color: oklch(56.2% 0.092 216.7);

Tailwind

colors: {
  custom: {
    50: '#70a6b6',
    500: '#1e8298',
    950: '#000000',
  },
}

SCSS

$custom: #1e8298;
$custom-light: #70a6b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e8298",
  "rgb": {
    "r": 30,
    "g": 130,
    "b": 152
  },
  "hsl": {
    "h": 190.82,
    "s": 67.033,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56197,
    "c": 0.09223,
    "h": 216.7
  },
  "luminance": 0.18508
}

Semantic roles & 50–950 ramp

primary

#1E8298

secondary

#C06551

accent

#5D3EEA

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1E8298

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

Preview Lab → · Contrast checker → · Palette generator →