#1E6F9B#1E6F9B

#1E6F9B is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.6% C 0.102 H 238.0°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1E6F9B
RGB	rgb(30, 111, 155)
HSL	hsl(201, 68%, 36%)
HSV	hsv(201, 81%, 61%)
CMYK	cmyk(80.6%, 28.4%, 0%, 39.2%)
CIE-LAB	lab(44.25, -7.92, -30.56)
CIE-LCH	lch(44.25, 31.57, 255.46°)
OKLab	oklab(51.55% -0.0541 -0.0864)
OKLCH	oklch(51.55% 0.102 238)
XYZ	xyz(12.1339, 14.0100, 33.0687)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6F9B #9B4A1E

analogous

#1E9B89 #1E6F9B #1E319B

triadic

#1E6F9B #9B1E6F #6F9B1E

tetradic

#1E6F9B #891E9B #9B4A1E #319B1E

square

#1E6F9B #891E9B #9B4A1E #319B1E

split-complementary

#1E6F9B #9B1E31 #9B891E

monochromatic

#0A2634 #144A68 #1E6F9B #2894CE #55AEDE

Accessibility & contrast

On white

5.52

#1E6F9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1E6F9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6F9B

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6F9B	#FFFFFF	#000000	##FFFFFF
##1E6F9B	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6F9D

Deuteranopia (green-blind)

#49639A

Tritanopia (blue-blind)

#007A7E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1e6f9b;
/* rgb */ color: rgb(30, 111, 155);
/* oklch */ color: oklch(51.6% 0.102 238.0);

Tailwind

colors: {
  custom: {
    50: '#6f98b8',
    500: '#1e6f9b',
    950: '#000000',
  },
}

SCSS

$custom: #1e6f9b;
$custom-light: #6f98b8;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6f9b",
  "rgb": {
    "r": 30,
    "g": 111,
    "b": 155
  },
  "hsl": {
    "h": 201.12,
    "s": 67.568,
    "l": 36.275
  },
  "oklch": {
    "l": 0.51553,
    "c": 0.10195,
    "h": 238
  },
  "luminance": 0.14011
}

Semantic roles & 50–950 ramp

primary

#1E6F9B

secondary

#C27A53

accent

#7A3DEA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1E6F9B

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

Preview Lab → · Contrast checker → · Palette generator →