#1E6597#1E6597

#1E6597 is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.9% C 0.105 H 244.2°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#1E6597
RGB	rgb(30, 101, 151)
HSL	hsl(205, 67%, 35%)
HSV	hsv(205, 80%, 59%)
CMYK	cmyk(80.1%, 33.1%, 0%, 40.8%)
CIE-LAB	lab(40.92, -3.38, -33.41)
CIE-LCH	lch(40.92, 33.58, 264.22°)
OKLab	oklab(48.85% -0.0458 -0.0949)
OKLCH	oklch(48.85% 0.105 244.2)
XYZ	xyz(10.7728, 11.8164, 30.9852)
Luminance	0.1182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E6597 #97501E

analogous

#1E978C #1E6597 #1E2997

triadic

#1E6597 #971E65 #65971E

tetradic

#1E6597 #8C1E97 #97501E #29971E

square

#1E6597 #8C1E97 #97501E #29971E

split-complementary

#1E6597 #971E29 #978C1E

monochromatic

#0A2131 #144364 #1E6597 #2887CA #53A4DD

Accessibility & contrast

On white

6.24

#1E6597 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#1E6597 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E6597

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E6597	#FFFFFF	#000000	##FFFFFF
##1E6597	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6799

Deuteranopia (green-blind)

#3D5C96

Tritanopia (blue-blind)

#007177

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1e6597;
/* rgb */ color: rgb(30, 101, 151);
/* oklch */ color: oklch(48.9% 0.105 244.2);

Tailwind

colors: {
  custom: {
    50: '#6e90b6',
    500: '#1e6597',
    950: '#000000',
  },
}

SCSS

$custom: #1e6597;
$custom-light: #6e90b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1e6597",
  "rgb": {
    "r": 30,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 204.793,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.48853,
    "c": 0.10534,
    "h": 244.2
  },
  "luminance": 0.11818
}

Semantic roles & 50–950 ramp

primary

#1E6597

secondary

#C07F51

accent

#853EEA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1E6597

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

Preview Lab → · Contrast checker → · Palette generator →