#1F94B2#1F94B2

#1F94B2 is a mid, moderate cyan. Relative luminance 0.247; OKLCH L 61.9% C 0.106 H 220.4°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#1F94B2
RGB	rgb(31, 148, 178)
HSL	hsl(192, 70%, 41%)
HSV	hsv(192, 83%, 70%)
CMYK	cmyk(82.6%, 16.9%, 0%, 30.2%)
CIE-LAB	lab(56.77, -20.33, -24.47)
CIE-LCH	lch(56.77, 31.81, 230.27°)
OKLab	oklab(61.9% -0.0807 -0.0685)
OKLCH	oklch(61.9% 0.106 220.4)
XYZ	xyz(19.1874, 24.6830, 45.8639)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F94B2 #B23D1F

analogous

#1FB286 #1F94B2 #1F4AB2

triadic

#1F94B2 #B21F94 #94B21F

tetradic

#1F94B2 #861FB2 #B23D1F #4AB21F

square

#1F94B2 #861FB2 #B23D1F #4AB21F

split-complementary

#1F94B2 #B21F4A #B2861F

monochromatic

#0D3D4A #16697E #1F94B2 #33B9DB #67CBE5

Accessibility & contrast

On white

3.54

#1F94B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#1F94B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F94B2

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F94B2	#FFFFFF	#000000	##000000
##1F94B2	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8290B4

Deuteranopia (green-blind)

#6F82B2

Tritanopia (blue-blind)

#009E9E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1f94b2;
/* rgb */ color: rgb(31, 148, 178);
/* oklch */ color: oklch(61.9% 0.106 220.4);

Tailwind

colors: {
  custom: {
    50: '#76b3c9',
    500: '#1f94b2',
    950: '#000000',
  },
}

SCSS

$custom: #1f94b2;
$custom-light: #76b3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f94b2",
  "rgb": {
    "r": 31,
    "g": 148,
    "b": 178
  },
  "hsl": {
    "h": 192.245,
    "s": 70.335,
    "l": 40.98
  },
  "oklch": {
    "l": 0.61899,
    "c": 0.10585,
    "h": 220.4
  },
  "luminance": 0.24685
}

Semantic roles & 50–950 ramp

primary

#1F94B2

secondary

#CA7863

accent

#5F3BED

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1113

muted

#7C8082

Preview Lab

Preview with #1F94B2

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

Preview Lab → · Contrast checker → · Palette generator →