#1F7596#1F7596

#1F7596 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.8% C 0.093 H 228.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1F7596
RGB	rgb(31, 117, 150)
HSL	hsl(197, 66%, 35%)
HSV	hsv(197, 79%, 59%)
CMYK	cmyk(79.3%, 22%, 0%, 41.2%)
CIE-LAB	lab(45.93, -13.14, -24.99)
CIE-LCH	lch(45.93, 28.23, 242.27°)
OKLab	oklab(52.82% -0.0613 -0.0702)
OKLCH	oklch(52.82% 0.093 228.9)
XYZ	xyz(12.4291, 15.2144, 31.1298)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7596 #96401F

analogous

#1F967C #1F7596 #1F3996

triadic

#1F7596 #961F75 #75961F

tetradic

#1F7596 #7C1F96 #96401F #39961F

square

#1F7596 #7C1F96 #96401F #39961F

split-complementary

#1F7596 #961F39 #967C1F

monochromatic

#0A2631 #154D63 #1F7596 #299DC9 #54B6DC

Accessibility & contrast

On white

5.19

#1F7596 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1F7596 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7596

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7596	#FFFFFF	#000000	##FFFFFF
##1F7596	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647398

Deuteranopia (green-blind)

#546896

Tritanopia (blue-blind)

#007E80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1f7596;
/* rgb */ color: rgb(31, 117, 150);
/* oklch */ color: oklch(52.8% 0.093 228.9);

Tailwind

colors: {
  custom: {
    50: '#6e9cb5',
    500: '#1f7596',
    950: '#000000',
  },
}

SCSS

$custom: #1f7596;
$custom-light: #6e9cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7596",
  "rgb": {
    "r": 31,
    "g": 117,
    "b": 150
  },
  "hsl": {
    "h": 196.639,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.52822,
    "c": 0.09326,
    "h": 228.9
  },
  "luminance": 0.15216
}

Semantic roles & 50–950 ramp

primary

#1F7596

secondary

#BF7052

accent

#6E3FE9

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #1F7596

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

Preview Lab → · Contrast checker → · Palette generator →