#1F6592#1F6592

#1F6592 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.6% C 0.099 H 241.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#1F6592
RGB	rgb(31, 101, 146)
HSL	hsl(203, 65%, 35%)
HSV	hsv(203, 79%, 57%)
CMYK	cmyk(78.8%, 30.8%, 0%, 42.7%)
CIE-LAB	lab(40.69, -5.17, -30.78)
CIE-LCH	lch(40.69, 31.21, 260.46°)
OKLab	oklab(48.59% -0.0469 -0.0872)
OKLCH	oklch(48.59% 0.099 241.7)
XYZ	xyz(10.4050, 11.6727, 28.8932)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6592 #924C1F

analogous

#1F9286 #1F6592 #1F2C92

triadic

#1F6592 #921F65 #65921F

tetradic

#1F6592 #861F92 #924C1F #2C921F

square

#1F6592 #861F92 #924C1F #2C921F

split-complementary

#1F6592 #921F2C #92861F

monochromatic

#0A1F2D #144260 #1F6592 #2A88C4 #51A5DA

Accessibility & contrast

On white

6.30

#1F6592 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#1F6592 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6592

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6592	#FFFFFF	#000000	##FFFFFF
##1F6592	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506694

Deuteranopia (green-blind)

#405B91

Tritanopia (blue-blind)

#007075

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #1f6592;
/* rgb */ color: rgb(31, 101, 146);
/* oklch */ color: oklch(48.6% 0.099 241.7);

Tailwind

colors: {
  custom: {
    50: '#6d90b2',
    500: '#1f6592',
    950: '#000000',
  },
}

SCSS

$custom: #1f6592;
$custom-light: #6d90b2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6592",
  "rgb": {
    "r": 31,
    "g": 101,
    "b": 146
  },
  "hsl": {
    "h": 203.478,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.48593,
    "c": 0.099,
    "h": 241.7
  },
  "luminance": 0.11674
}

Semantic roles & 50–950 ramp

primary

#1F6592

secondary

#BD7A50

accent

#8240E8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1F6592

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

Preview Lab → · Contrast checker → · Palette generator →