#1F5C95#1F5C95

#1F5C95 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.6% C 0.111 H 250.4°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#1F5C95
RGB	rgb(31, 92, 149)
HSL	hsl(209, 66%, 35%)
HSV	hsv(209, 79%, 58%)
CMYK	cmyk(79.2%, 38.3%, 0%, 41.6%)
CIE-LAB	lab(38.05, 1.62, -36.76)
CIE-LCH	lch(38.05, 36.79, 272.52°)
OKLab	oklab(46.56% -0.0374 -0.1048)
OKLCH	oklch(46.56% 0.111 250.4)
XYZ	xyz(9.8150, 10.1144, 29.8629)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F5C95 #95581F

analogous

#1F9593 #1F5C95 #1F2195

triadic

#1F5C95 #951F5C #5C951F

tetradic

#1F5C95 #931F95 #95581F #21951F

square

#1F5C95 #931F95 #95581F #21951F

split-complementary

#1F5C95 #951F21 #95931F

monochromatic

#0A1D30 #143D62 #1F5C95 #2A7BC8 #539ADB

Accessibility & contrast

On white

6.95

#1F5C95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#1F5C95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F5C95

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F5C95	#FFFFFF	#000000	##FFFFFF
##1F5C95	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415F97

Deuteranopia (green-blind)

#2F5594

Tritanopia (blue-blind)

#006A71

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1f5c95;
/* rgb */ color: rgb(31, 92, 149);
/* oklch */ color: oklch(46.6% 0.111 250.4);

Tailwind

colors: {
  custom: {
    50: '#6d89b4',
    500: '#1f5c95',
    950: '#000000',
  },
}

SCSS

$custom: #1f5c95;
$custom-light: #6d89b4;
$custom-dark: #000000;

JSON

{
  "hex": "#1f5c95",
  "rgb": {
    "r": 31,
    "g": 92,
    "b": 149
  },
  "hsl": {
    "h": 208.983,
    "s": 65.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.46563,
    "c": 0.11127,
    "h": 250.4
  },
  "luminance": 0.10116
}

Semantic roles & 50–950 ramp

primary

#1F5C95

secondary

#BF8651

accent

#913FE9

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1F5C95

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

Preview Lab → · Contrast checker → · Palette generator →