#1F7485#1F7485

#1F7485 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 51.8% C 0.081 H 214.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#1F7485
RGB	rgb(31, 116, 133)
HSL	hsl(190, 62%, 32%)
HSV	hsv(190, 77%, 52%)
CMYK	cmyk(76.7%, 12.8%, 0%, 47.8%)
CIE-LAB	lab(44.91, -18.55, -16.47)
CIE-LCH	lch(44.91, 24.80, 221.60°)
OKLab	oklab(51.77% -0.0672 -0.0459)
OKLCH	oklch(51.77% 0.081 214.3)
XYZ	xyz(11.0423, 14.4742, 24.3976)
Luminance	0.1448 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7485 #85301F

analogous

#1F8563 #1F7485 #1F4185

triadic

#1F7485 #851F74 #74851F

tetradic

#1F7485 #631F85 #85301F #41851F

square

#1F7485 #631F85 #85301F #41851F

split-complementary

#1F7485 #851F41 #85631F

monochromatic

#081D22 #134953 #1F7485 #2B9FB7 #4ABED5

Accessibility & contrast

On white

5.39

#1F7485 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#1F7485 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7485

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7485	#FFFFFF	#000000	##FFFFFF
##1F7485	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687086

Deuteranopia (green-blind)

#5A6685

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1f7485;
/* rgb */ color: rgb(31, 116, 133);
/* oklch */ color: oklch(51.8% 0.081 214.3);

Tailwind

colors: {
  custom: {
    50: '#6c9ca8',
    500: '#1f7485',
    950: '#000000',
  },
}

SCSS

$custom: #1f7485;
$custom-light: #6c9ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7485",
  "rgb": {
    "r": 31,
    "g": 116,
    "b": 133
  },
  "hsl": {
    "h": 190,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5177,
    "c": 0.08143,
    "h": 214.3
  },
  "luminance": 0.14476
}

Semantic roles & 50–950 ramp

primary

#1F7485

secondary

#B75B49

accent

#5E43E5

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1F7485

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

Preview Lab → · Contrast checker → · Palette generator →