#1E7CA6#1E7CA6

#1E7CA6 is a mid, moderate cyan. Relative luminance 0.174; OKLCH L 55.4% C 0.105 H 233.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1E7CA6
RGB	rgb(30, 124, 166)
HSL	hsl(199, 69%, 38%)
HSV	hsv(199, 82%, 65%)
CMYK	cmyk(81.9%, 25.3%, 0%, 34.9%)
CIE-LAB	lab(48.81, -11.45, -29.88)
CIE-LCH	lch(48.81, 32.00, 249.04°)
OKLab	oklab(55.36% -0.0627 -0.0843)
OKLCH	oklch(55.36% 0.105 233.4)
XYZ	xyz(14.6232, 17.4427, 38.6651)
Luminance	0.1744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7CA6 #A6481E

analogous

#1EA68C #1E7CA6 #1E38A6

triadic

#1E7CA6 #A61E7C #7CA61E

tetradic

#1E7CA6 #8C1EA6 #A6481E #38A61E

square

#1E7CA6 #8C1EA6 #A6481E #38A61E

split-complementary

#1E7CA6 #A61E38 #A68C1E

monochromatic

#0B2F3E #155572 #1E7CA6 #29A2D8 #5DB9E2

Accessibility & contrast

On white

4.68

#1E7CA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#1E7CA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7CA6

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7CA6	#FFFFFF	#000000	##FFFFFF
##1E7CA6	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677BA8

Deuteranopia (green-blind)

#556EA5

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1e7ca6;
/* rgb */ color: rgb(30, 124, 166);
/* oklch */ color: oklch(55.4% 0.105 233.4);

Tailwind

colors: {
  custom: {
    50: '#72a1c0',
    500: '#1e7ca6',
    950: '#000000',
  },
}

SCSS

$custom: #1e7ca6;
$custom-light: #72a1c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7ca6",
  "rgb": {
    "r": 30,
    "g": 124,
    "b": 166
  },
  "hsl": {
    "h": 198.529,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.55357,
    "c": 0.10504,
    "h": 233.4
  },
  "luminance": 0.17444
}

Semantic roles & 50–950 ramp

primary

#1E7CA6

secondary

#C67B5A

accent

#723CEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090F12

muted

#7B7E81

Preview Lab

Preview with #1E7CA6

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

Preview Lab → · Contrast checker → · Palette generator →