#307F92#307F92

#307F92 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 55.6% C 0.081 H 216.6°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#307F92
RGB	rgb(48, 127, 146)
HSL	hsl(192, 51%, 38%)
HSV	hsv(192, 67%, 57%)
CMYK	cmyk(67.1%, 13%, 0%, 42.7%)
CIE-LAB	lab(49.35, -17.66, -17.33)
CIE-LCH	lch(49.35, 24.74, 224.45°)
OKLab	oklab(55.64% -0.0649 -0.0482)
OKLCH	oklch(55.64% 0.081 216.6)
XYZ	xyz(13.9945, 17.8809, 29.9024)
Luminance	0.1788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F92 #924330

analogous

#309274 #307F92 #304E92

triadic

#307F92 #92307F #7F9230

tetradic

#307F92 #743092 #924330 #4E9230

square

#307F92 #743092 #924330 #4E9230

split-complementary

#307F92 #92304E #927430

monochromatic

#122F36 #215764 #307F92 #3FA7C0 #6DBCCF

Accessibility & contrast

On white

4.59

#307F92 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#307F92 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #307F92

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F92	#FFFFFF	#000000	##FFFFFF
##307F92	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727B93

Deuteranopia (green-blind)

#647192

Tritanopia (blue-blind)

#008685

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #307f92;
/* rgb */ color: rgb(48, 127, 146);
/* oklch */ color: oklch(55.6% 0.081 216.6);

Tailwind

colors: {
  custom: {
    50: '#75a4b2',
    500: '#307f92',
    950: '#000000',
  },
}

SCSS

$custom: #307f92;
$custom-light: #75a4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#307f92",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 146
  },
  "hsl": {
    "h": 191.633,
    "s": 50.515,
    "l": 38.039
  },
  "oklch": {
    "l": 0.55636,
    "c": 0.08084,
    "h": 216.6
  },
  "luminance": 0.17882
}

Semantic roles & 50–950 ramp

primary

#307F92

secondary

#B77767

accent

#694EDA

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #307F92

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

Preview Lab → · Contrast checker → · Palette generator →