#307378#307378

#307378 is a mid, moderate teal. Relative luminance 0.142; OKLCH L 51.5% C 0.068 H 202.0°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#307378
RGB	rgb(48, 115, 120)
HSL	hsl(184, 43%, 33%)
HSV	hsv(184, 60%, 47%)
CMYK	cmyk(60%, 4.2%, 0%, 52.9%)
CIE-LAB	lab(44.58, -19.41, -9.14)
CIE-LCH	lch(44.58, 21.46, 205.21°)
OKLab	oklab(51.49% -0.0626 -0.0253)
OKLCH	oklch(51.49% 0.068 202)
XYZ	xyz(10.7384, 14.2448, 19.9493)
Luminance	0.1425 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307378 #783530

analogous

#307859 #307378 #304F78

triadic

#307378 #783073 #737830

tetradic

#307378 #593078 #783530 #4F7830

square

#307378 #593078 #783530 #4F7830

split-complementary

#307378 #78304F #785930

monochromatic

#0D1F21 #1F494C #307378 #419DA4 #62BAC0

Accessibility & contrast

On white

5.46

#307378 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#307378 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307378

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307378	#FFFFFF	#000000	##FFFFFF
##307378	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6E78

Deuteranopia (green-blind)

#5F6678

Tritanopia (blue-blind)

#007774

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #307378;
/* rgb */ color: rgb(48, 115, 120);
/* oklch */ color: oklch(51.5% 0.068 202.0);

Tailwind

colors: {
  custom: {
    50: '#719b9f',
    500: '#307378',
    950: '#000000',
  },
}

SCSS

$custom: #307378;
$custom-light: #719b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#307378",
  "rgb": {
    "r": 48,
    "g": 115,
    "b": 120
  },
  "hsl": {
    "h": 184.167,
    "s": 42.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51487,
    "c": 0.06754,
    "h": 202
  },
  "luminance": 0.14246
}

Semantic roles & 50–950 ramp

primary

#307378

secondary

#A7625C

accent

#5E55D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #307378

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

Preview Lab → · Contrast checker → · Palette generator →