#1F6EA1#1F6EA1

#1F6EA1 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.7% C 0.109 H 242.3°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#1F6EA1
RGB	rgb(31, 110, 161)
HSL	hsl(204, 68%, 38%)
HSV	hsv(204, 81%, 63%)
CMYK	cmyk(80.7%, 31.7%, 0%, 36.9%)
CIE-LAB	lab(44.25, -4.96, -34.09)
CIE-LCH	lch(44.25, 34.45, 261.72°)
OKLab	oklab(51.66% -0.0507 -0.0967)
OKLCH	oklch(51.66% 0.109 242.3)
XYZ	xyz(12.5715, 14.0148, 35.7539)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6EA1 #A1521F

analogous

#1FA193 #1F6EA1 #1F2DA1

triadic

#1F6EA1 #A11F6E #6EA11F

tetradic

#1F6EA1 #931FA1 #A1521F #2DA11F

square

#1F6EA1 #931FA1 #A1521F #2DA11F

split-complementary

#1F6EA1 #A11F2D #A1931F

monochromatic

#0B283A #154B6E #1F6EA1 #2991D4 #5BABDF

Accessibility & contrast

On white

5.52

#1F6EA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#1F6EA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6EA1

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6EA1	#FFFFFF	#000000	##FFFFFF
##1F6EA1	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)

#566FA3

Deuteranopia (green-blind)

#4463A0

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1f6ea1;
/* rgb */ color: rgb(31, 110, 161);
/* oklch */ color: oklch(51.7% 0.109 242.3);

Tailwind

colors: {
  custom: {
    50: '#7097bd',
    500: '#1f6ea1',
    950: '#000000',
  },
}

SCSS

$custom: #1f6ea1;
$custom-light: #7097bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6ea1",
  "rgb": {
    "r": 31,
    "g": 110,
    "b": 161
  },
  "hsl": {
    "h": 203.538,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.51662,
    "c": 0.1092,
    "h": 242.3
  },
  "luminance": 0.14016
}

Semantic roles & 50–950 ramp

primary

#1F6EA1

secondary

#C48258

accent

#813DEB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1F6EA1

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

Preview Lab → · Contrast checker → · Palette generator →