#1F93A4#1F93A4

#1F93A4 is a mid, moderate teal. Relative luminance 0.238; OKLCH L 61.0% C 0.099 H 210.1°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#1F93A4
RGB	rgb(31, 147, 164)
HSL	hsl(188, 68%, 38%)
HSV	hsv(188, 81%, 64%)
CMYK	cmyk(81.1%, 10.4%, 0%, 35.7%)
CIE-LAB	lab(55.92, -24.51, -17.76)
CIE-LCH	lch(55.92, 30.27, 215.94°)
OKLab	oklab(61.05% -0.0854 -0.0495)
OKLCH	oklch(61.05% 0.099 210.1)
XYZ	xyz(17.6967, 23.8369, 38.7830)
Luminance	0.2384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F93A4 #A4301F

analogous

#1FA472 #1F93A4 #1F50A4

triadic

#1F93A4 #A41F93 #93A41F

tetradic

#1F93A4 #721FA4 #A4301F #50A41F

square

#1F93A4 #721FA4 #A4301F #50A41F

split-complementary

#1F93A4 #A41F50 #A4721F

monochromatic

#0C373D #156571 #1F93A4 #2AC1D7 #5DD0E0

Accessibility & contrast

On white

3.64

#1F93A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#1F93A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F93A4

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F93A4	#FFFFFF	#000000	##000000
##1F93A4	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858DA5

Deuteranopia (green-blind)

#7380A4

Tritanopia (blue-blind)

#009A98

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1f93a4;
/* rgb */ color: rgb(31, 147, 164);
/* oklch */ color: oklch(61.0% 0.099 210.1);

Tailwind

colors: {
  custom: {
    50: '#74b3bf',
    500: '#1f93a4',
    950: '#000000',
  },
}

SCSS

$custom: #1f93a4;
$custom-light: #74b3bf;
$custom-dark: #000000;

JSON

{
  "hex": "#1f93a4",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 164
  },
  "hsl": {
    "h": 187.669,
    "s": 68.205,
    "l": 38.235
  },
  "oklch": {
    "l": 0.61046,
    "c": 0.09875,
    "h": 210.1
  },
  "luminance": 0.23839
}

Semantic roles & 50–950 ramp

primary

#1F93A4

secondary

#C5685A

accent

#533DEB

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1F93A4

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

Preview Lab → · Contrast checker → · Palette generator →